161939232

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1$

素因数の和:240

約数の個数: 288

約数和(自身を含む): 585591552

約数和(自身を除く): 423652320

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 37, 39, 42, 48, 52, 56, 63, 72, 74, 78, 84, 91, 96, 104, 111, 112, 117, 126, 144, 148, 156, 167, 168, 182, 208, 222, 224, 234, 252, 259, 273, 288, 296, 312, 333, 334, 336, 364, 416, 444, 468, 481, 501, 504, 518, 546, 592, 624, 666, 668, 672, 728, 777, 819, 888, 936, 962, 1002, 1008, 1036, 1092, 1169, 1184, 1248, 1332, 1336, 1443, 1456, 1503, 1554, 1638, 1776, 1872, 1924, 2004, 2016, 2072, 2171, 2184, 2331, 2338, 2664, 2672, 2886, 2912, 3006, 3108, 3276, 3367, 3507, 3552, 3744, 3848, 4008, 4144, 4329, 4342, 4368, 4662, 4676, 5328, 5344, 5772, 6012, 6179, 6216, 6513, 6552, 6734, 7014, 7696, 8016, 8288, 8658, 8684, 8736, 9324, 9352, 10101, 10521, 10656, 11544, 12024, 12358, 12432, 13026, 13104, 13468, 14028, 15197, 15392, 16032, 17316, 17368, 18537, 18648, 18704, 19539, 20202, 21042, 23088, 24048, 24716, 24864, 26052, 26208, 26936, 28056, 30303, 30394, 34632, 34736, 37074, 37296, 37408, 39078, 40404, 42084, 43253, 45591, 46176, 48096, 49432, 52104, 53872, 55611, 56112, 60606, 60788, 69264, 69472, 74148, 74592, 78156, 80327, 80808, 84168, 86506, 91182, 98864, 104208, 107744, 111222, 112224, 121212, 121576, 129759, 136773, 138528, 148296, 156312, 160654, 161616, 168336, 173012, 182364, 197728, 208416, 222444, 240981, 242424, 243152, 259518, 273546, 296592, 312624, 321308, 323232, 336672, 346024, 364728, 389277, 444888, 481962, 484848, 486304, 519036, 547092, 562289, 593184, 625248, 642616, 692048, 722943, 729456, 778554, 889776, 963924, 969696, 1038072, 1094184, 1124578, 1285232, 1384096, 1445886, 1458912, 1557108, 1686867, 1779552, 1927848, 2076144, 2188368, 2249156, 2570464, 2891772, 3114216, 3373734, 3855696, 4152288, 4376736, 4498312, 5060601, 5783544, 6228432, 6747468, 7711392, 8996624, 10121202, 11567088, 12456864, 13494936, 17993248, 20242404, 23134176, 26989872, 40484808, 53979744, 80969616, 161939232]

約数ペア:

[(1, 161939232), (2, 80969616), (3, 53979744), (4, 40484808), (6, 26989872), (7, 23134176), (8, 20242404), (9, 17993248), (12, 13494936), (13, 12456864), (14, 11567088), (16, 10121202), (18, 8996624), (21, 7711392), (24, 6747468), (26, 6228432), (28, 5783544), (32, 5060601), (36, 4498312), (37, 4376736), (39, 4152288), (42, 3855696), (48, 3373734), (52, 3114216), (56, 2891772), (63, 2570464), (72, 2249156), (74, 2188368), (78, 2076144), (84, 1927848), (91, 1779552), (96, 1686867), (104, 1557108), (111, 1458912), (112, 1445886), (117, 1384096), (126, 1285232), (144, 1124578), (148, 1094184), (156, 1038072), (167, 969696), (168, 963924), (182, 889776), (208, 778554), (222, 729456), (224, 722943), (234, 692048), (252, 642616), (259, 625248), (273, 593184), (288, 562289), (296, 547092), (312, 519036), (333, 486304), (334, 484848), (336, 481962), (364, 444888), (416, 389277), (444, 364728), (468, 346024), (481, 336672), (501, 323232), (504, 321308), (518, 312624), (546, 296592), (592, 273546), (624, 259518), (666, 243152), (668, 242424), (672, 240981), (728, 222444), (777, 208416), (819, 197728), (888, 182364), (936, 173012), (962, 168336), (1002, 161616), (1008, 160654), (1036, 156312), (1092, 148296), (1169, 138528), (1184, 136773), (1248, 129759), (1332, 121576), (1336, 121212), (1443, 112224), (1456, 111222), (1503, 107744), (1554, 104208), (1638, 98864), (1776, 91182), (1872, 86506), (1924, 84168), (2004, 80808), (2016, 80327), (2072, 78156), (2171, 74592), (2184, 74148), (2331, 69472), (2338, 69264), (2664, 60788), (2672, 60606), (2886, 56112), (2912, 55611), (3006, 53872), (3108, 52104), (3276, 49432), (3367, 48096), (3507, 46176), (3552, 45591), (3744, 43253), (3848, 42084), (4008, 40404), (4144, 39078), (4329, 37408), (4342, 37296), (4368, 37074), (4662, 34736), (4676, 34632), (5328, 30394), (5344, 30303), (5772, 28056), (6012, 26936), (6179, 26208), (6216, 26052), (6513, 24864), (6552, 24716), (6734, 24048), (7014, 23088), (7696, 21042), (8016, 20202), (8288, 19539), (8658, 18704), (8684, 18648), (8736, 18537), (9324, 17368), (9352, 17316), (10101, 16032), (10521, 15392), (10656, 15197), (11544, 14028), (12024, 13468), (12358, 13104), (12432, 13026)]