161454384

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^2$

素因数の和:114

約数の個数: 300

約数和(自身を含む): 591097584

約数和(自身を除く): 429643200

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 37, 39, 42, 48, 52, 54, 56, 63, 72, 74, 78, 81, 84, 91, 104, 108, 111, 112, 117, 126, 144, 148, 156, 162, 168, 182, 189, 208, 216, 222, 234, 252, 259, 273, 296, 312, 324, 333, 336, 351, 364, 378, 432, 444, 468, 481, 504, 518, 546, 567, 592, 624, 648, 666, 702, 728, 756, 777, 819, 888, 936, 962, 999, 1008, 1036, 1053, 1092, 1134, 1296, 1332, 1369, 1404, 1443, 1456, 1512, 1554, 1638, 1776, 1872, 1924, 1998, 2072, 2106, 2184, 2268, 2331, 2457, 2664, 2738, 2808, 2886, 2997, 3024, 3108, 3276, 3367, 3848, 3996, 4107, 4144, 4212, 4329, 4368, 4536, 4662, 4914, 5328, 5476, 5616, 5772, 5994, 6216, 6552, 6734, 6993, 7371, 7696, 7992, 8214, 8424, 8658, 9072, 9324, 9583, 9828, 10101, 10952, 11544, 11988, 12321, 12432, 12987, 13104, 13468, 13986, 14742, 15984, 16428, 16848, 17316, 17797, 18648, 19166, 19656, 20202, 20979, 21904, 23088, 23976, 24642, 25974, 26936, 27972, 28749, 29484, 30303, 32856, 34632, 35594, 36963, 37296, 38332, 38961, 39312, 40404, 41958, 47952, 49284, 51948, 53391, 53872, 55944, 57498, 58968, 60606, 65712, 69264, 71188, 73926, 76664, 77922, 80808, 83916, 86247, 90909, 98568, 103896, 106782, 110889, 111888, 114996, 117936, 121212, 124579, 142376, 147852, 153328, 155844, 160173, 161616, 167832, 172494, 181818, 197136, 207792, 213564, 221778, 229992, 242424, 249158, 258741, 272727, 284752, 295704, 311688, 320346, 335664, 344988, 363636, 373737, 427128, 443556, 459984, 480519, 484848, 498316, 517482, 545454, 591408, 623376, 640692, 689976, 727272, 747474, 776223, 854256, 887112, 961038, 996632, 1034964, 1090908, 1121211, 1281384, 1379952, 1441557, 1454544, 1494948, 1552446, 1774224, 1922076, 1993264, 2069928, 2181816, 2242422, 2562768, 2883114, 2989896, 3104892, 3363633, 3844152, 4139856, 4363632, 4484844, 5766228, 5979792, 6209784, 6727266, 7688304, 8969688, 10090899, 11532456, 12419568, 13454532, 17939376, 20181798, 23064912, 26909064, 40363596, 53818128, 80727192, 161454384]

約数ペア:

[(1, 161454384), (2, 80727192), (3, 53818128), (4, 40363596), (6, 26909064), (7, 23064912), (8, 20181798), (9, 17939376), (12, 13454532), (13, 12419568), (14, 11532456), (16, 10090899), (18, 8969688), (21, 7688304), (24, 6727266), (26, 6209784), (27, 5979792), (28, 5766228), (36, 4484844), (37, 4363632), (39, 4139856), (42, 3844152), (48, 3363633), (52, 3104892), (54, 2989896), (56, 2883114), (63, 2562768), (72, 2242422), (74, 2181816), (78, 2069928), (81, 1993264), (84, 1922076), (91, 1774224), (104, 1552446), (108, 1494948), (111, 1454544), (112, 1441557), (117, 1379952), (126, 1281384), (144, 1121211), (148, 1090908), (156, 1034964), (162, 996632), (168, 961038), (182, 887112), (189, 854256), (208, 776223), (216, 747474), (222, 727272), (234, 689976), (252, 640692), (259, 623376), (273, 591408), (296, 545454), (312, 517482), (324, 498316), (333, 484848), (336, 480519), (351, 459984), (364, 443556), (378, 427128), (432, 373737), (444, 363636), (468, 344988), (481, 335664), (504, 320346), (518, 311688), (546, 295704), (567, 284752), (592, 272727), (624, 258741), (648, 249158), (666, 242424), (702, 229992), (728, 221778), (756, 213564), (777, 207792), (819, 197136), (888, 181818), (936, 172494), (962, 167832), (999, 161616), (1008, 160173), (1036, 155844), (1053, 153328), (1092, 147852), (1134, 142376), (1296, 124579), (1332, 121212), (1369, 117936), (1404, 114996), (1443, 111888), (1456, 110889), (1512, 106782), (1554, 103896), (1638, 98568), (1776, 90909), (1872, 86247), (1924, 83916), (1998, 80808), (2072, 77922), (2106, 76664), (2184, 73926), (2268, 71188), (2331, 69264), (2457, 65712), (2664, 60606), (2738, 58968), (2808, 57498), (2886, 55944), (2997, 53872), (3024, 53391), (3108, 51948), (3276, 49284), (3367, 47952), (3848, 41958), (3996, 40404), (4107, 39312), (4144, 38961), (4212, 38332), (4329, 37296), (4368, 36963), (4536, 35594), (4662, 34632), (4914, 32856), (5328, 30303), (5476, 29484), (5616, 28749), (5772, 27972), (5994, 26936), (6216, 25974), (6552, 24642), (6734, 23976), (6993, 23088), (7371, 21904), (7696, 20979), (7992, 20202), (8214, 19656), (8424, 19166), (8658, 18648), (9072, 17797), (9324, 17316), (9583, 16848), (9828, 16428), (10101, 15984), (10952, 14742), (11544, 13986), (11988, 13468), (12321, 13104), (12432, 12987)]