158671392

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1$

素因数の和:223

約数の個数: 192

約数和(自身を含む): 485388288

約数和(自身を除く): 326716896

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 37, 44, 48, 62, 66, 74, 88, 93, 96, 111, 124, 131, 132, 148, 176, 186, 222, 248, 262, 264, 296, 341, 352, 372, 393, 407, 444, 496, 524, 528, 592, 682, 744, 786, 814, 888, 992, 1023, 1048, 1056, 1147, 1184, 1221, 1364, 1441, 1488, 1572, 1628, 1776, 2046, 2096, 2294, 2442, 2728, 2882, 2976, 3144, 3256, 3441, 3552, 4061, 4092, 4192, 4323, 4588, 4847, 4884, 5456, 5764, 6288, 6512, 6882, 8122, 8184, 8646, 9176, 9694, 9768, 10912, 11528, 12183, 12576, 12617, 13024, 13764, 14541, 16244, 16368, 17292, 18352, 19388, 19536, 23056, 24366, 25234, 27528, 29082, 32488, 32736, 34584, 36704, 37851, 38776, 39072, 44671, 46112, 48732, 50468, 53317, 55056, 58164, 64976, 69168, 75702, 77552, 89342, 97464, 100936, 106634, 110112, 116328, 129952, 134013, 138336, 150257, 151404, 155104, 159951, 178684, 194928, 201872, 213268, 232656, 268026, 300514, 302808, 319902, 357368, 389856, 403744, 426536, 450771, 465312, 536052, 601028, 605616, 639804, 714736, 853072, 901542, 1072104, 1202056, 1211232, 1279608, 1429472, 1652827, 1706144, 1803084, 2144208, 2404112, 2559216, 3305654, 3606168, 4288416, 4808224, 4958481, 5118432, 6611308, 7212336, 9916962, 13222616, 14424672, 19833924, 26445232, 39667848, 52890464, 79335696, 158671392]

約数ペア:

[(1, 158671392), (2, 79335696), (3, 52890464), (4, 39667848), (6, 26445232), (8, 19833924), (11, 14424672), (12, 13222616), (16, 9916962), (22, 7212336), (24, 6611308), (31, 5118432), (32, 4958481), (33, 4808224), (37, 4288416), (44, 3606168), (48, 3305654), (62, 2559216), (66, 2404112), (74, 2144208), (88, 1803084), (93, 1706144), (96, 1652827), (111, 1429472), (124, 1279608), (131, 1211232), (132, 1202056), (148, 1072104), (176, 901542), (186, 853072), (222, 714736), (248, 639804), (262, 605616), (264, 601028), (296, 536052), (341, 465312), (352, 450771), (372, 426536), (393, 403744), (407, 389856), (444, 357368), (496, 319902), (524, 302808), (528, 300514), (592, 268026), (682, 232656), (744, 213268), (786, 201872), (814, 194928), (888, 178684), (992, 159951), (1023, 155104), (1048, 151404), (1056, 150257), (1147, 138336), (1184, 134013), (1221, 129952), (1364, 116328), (1441, 110112), (1488, 106634), (1572, 100936), (1628, 97464), (1776, 89342), (2046, 77552), (2096, 75702), (2294, 69168), (2442, 64976), (2728, 58164), (2882, 55056), (2976, 53317), (3144, 50468), (3256, 48732), (3441, 46112), (3552, 44671), (4061, 39072), (4092, 38776), (4192, 37851), (4323, 36704), (4588, 34584), (4847, 32736), (4884, 32488), (5456, 29082), (5764, 27528), (6288, 25234), (6512, 24366), (6882, 23056), (8122, 19536), (8184, 19388), (8646, 18352), (9176, 17292), (9694, 16368), (9768, 16244), (10912, 14541), (11528, 13764), (12183, 13024), (12576, 12617)]