158013510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{1297}}^1$

素因数の和:1469

約数の個数: 64

約数和(自身を含む): 394758144

約数和(自身を除く): 236744634

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 131, 155, 186, 262, 310, 393, 465, 655, 786, 930, 1297, 1310, 1965, 2594, 3891, 3930, 4061, 6485, 7782, 8122, 12183, 12970, 19455, 20305, 24366, 38910, 40207, 40610, 60915, 80414, 120621, 121830, 169907, 201035, 241242, 339814, 402070, 509721, 603105, 849535, 1019442, 1206210, 1699070, 2548605, 5097210, 5267117, 10534234, 15801351, 26335585, 31602702, 52671170, 79006755, 158013510]

約数ペア:

[(1, 158013510), (2, 79006755), (3, 52671170), (5, 31602702), (6, 26335585), (10, 15801351), (15, 10534234), (30, 5267117), (31, 5097210), (62, 2548605), (93, 1699070), (131, 1206210), (155, 1019442), (186, 849535), (262, 603105), (310, 509721), (393, 402070), (465, 339814), (655, 241242), (786, 201035), (930, 169907), (1297, 121830), (1310, 120621), (1965, 80414), (2594, 60915), (3891, 40610), (3930, 40207), (4061, 38910), (6485, 24366), (7782, 20305), (8122, 19455), (12183, 12970)]