154542192

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{401}}^1$

素因数の和:487

約数の個数: 160

約数和(自身を含む): 484921344

約数和(自身を除く): 330379152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 37, 42, 48, 56, 62, 74, 84, 93, 111, 112, 124, 148, 168, 186, 217, 222, 248, 259, 296, 336, 372, 401, 434, 444, 496, 518, 592, 651, 744, 777, 802, 868, 888, 1036, 1147, 1203, 1302, 1488, 1554, 1604, 1736, 1776, 2072, 2294, 2406, 2604, 2807, 3108, 3208, 3441, 3472, 4144, 4588, 4812, 5208, 5614, 6216, 6416, 6882, 8029, 8421, 9176, 9624, 10416, 11228, 12431, 12432, 13764, 14837, 16058, 16842, 18352, 19248, 22456, 24087, 24862, 27528, 29674, 32116, 33684, 37293, 44511, 44912, 48174, 49724, 55056, 59348, 64232, 67368, 74586, 87017, 89022, 96348, 99448, 103859, 118696, 128464, 134736, 149172, 174034, 178044, 192696, 198896, 207718, 237392, 261051, 298344, 311577, 348068, 356088, 385392, 415436, 459947, 522102, 596688, 623154, 696136, 712176, 830872, 919894, 1044204, 1246308, 1379841, 1392272, 1661744, 1839788, 2088408, 2492616, 2759682, 3219629, 3679576, 4176816, 4985232, 5519364, 6439258, 7359152, 9658887, 11038728, 12878516, 19317774, 22077456, 25757032, 38635548, 51514064, 77271096, 154542192]

約数ペア:

[(1, 154542192), (2, 77271096), (3, 51514064), (4, 38635548), (6, 25757032), (7, 22077456), (8, 19317774), (12, 12878516), (14, 11038728), (16, 9658887), (21, 7359152), (24, 6439258), (28, 5519364), (31, 4985232), (37, 4176816), (42, 3679576), (48, 3219629), (56, 2759682), (62, 2492616), (74, 2088408), (84, 1839788), (93, 1661744), (111, 1392272), (112, 1379841), (124, 1246308), (148, 1044204), (168, 919894), (186, 830872), (217, 712176), (222, 696136), (248, 623154), (259, 596688), (296, 522102), (336, 459947), (372, 415436), (401, 385392), (434, 356088), (444, 348068), (496, 311577), (518, 298344), (592, 261051), (651, 237392), (744, 207718), (777, 198896), (802, 192696), (868, 178044), (888, 174034), (1036, 149172), (1147, 134736), (1203, 128464), (1302, 118696), (1488, 103859), (1554, 99448), (1604, 96348), (1736, 89022), (1776, 87017), (2072, 74586), (2294, 67368), (2406, 64232), (2604, 59348), (2807, 55056), (3108, 49724), (3208, 48174), (3441, 44912), (3472, 44511), (4144, 37293), (4588, 33684), (4812, 32116), (5208, 29674), (5614, 27528), (6216, 24862), (6416, 24087), (6882, 22456), (8029, 19248), (8421, 18352), (9176, 16842), (9624, 16058), (10416, 14837), (11228, 13764), (12431, 12432)]