15703409788

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{126067}}^1$

素因数の和:126250

約数の個数: 48

約数和(自身を含む): 31769136000

約数和(自身を除く): 16065726212

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 149, 209, 298, 418, 596, 836, 1639, 2831, 3278, 5662, 6556, 11324, 31141, 62282, 124564, 126067, 252134, 504268, 1386737, 2395273, 2773474, 4790546, 5546948, 9581092, 18783983, 26348003, 37567966, 52696006, 75135932, 105392012, 206623813, 356895677, 413247626, 713791354, 826495252, 1427582708, 3925852447, 7851704894, 15703409788]

約数ペア:

[(1, 15703409788), (2, 7851704894), (4, 3925852447), (11, 1427582708), (19, 826495252), (22, 713791354), (38, 413247626), (44, 356895677), (76, 206623813), (149, 105392012), (209, 75135932), (298, 52696006), (418, 37567966), (596, 26348003), (836, 18783983), (1639, 9581092), (2831, 5546948), (3278, 4790546), (5662, 2773474), (6556, 2395273), (11324, 1386737), (31141, 504268), (62282, 252134), (124564, 126067)]