156749010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{27941}}^1$

素因数の和:27979

約数の個数: 64

約数和(自身を含む): 434553984

約数和(自身を除く): 277804974

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 30, 33, 34, 51, 55, 66, 85, 102, 110, 165, 170, 187, 255, 330, 374, 510, 561, 935, 1122, 1870, 2805, 5610, 27941, 55882, 83823, 139705, 167646, 279410, 307351, 419115, 474997, 614702, 838230, 922053, 949994, 1424991, 1536755, 1844106, 2374985, 2849982, 3073510, 4610265, 4749970, 5224967, 7124955, 9220530, 10449934, 14249910, 15674901, 26124835, 31349802, 52249670, 78374505, 156749010]

約数ペア:

[(1, 156749010), (2, 78374505), (3, 52249670), (5, 31349802), (6, 26124835), (10, 15674901), (11, 14249910), (15, 10449934), (17, 9220530), (22, 7124955), (30, 5224967), (33, 4749970), (34, 4610265), (51, 3073510), (55, 2849982), (66, 2374985), (85, 1844106), (102, 1536755), (110, 1424991), (165, 949994), (170, 922053), (187, 838230), (255, 614702), (330, 474997), (374, 419115), (510, 307351), (561, 279410), (935, 167646), (1122, 139705), (1870, 83823), (2805, 55882), (5610, 27941)]