157250730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{57601}}^1$

素因数の和:57631

約数の個数: 64

約数和(自身を含む): 464502528

約数和(自身を除く): 307251798

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 57601, 115202, 172803, 288005, 345606, 403207, 576010, 748813, 806414, 864015, 1209621, 1497626, 1728030, 2016035, 2246439, 2419242, 3744065, 4032070, 4492878, 5241691, 6048105, 7488130, 10483382, 11232195, 12096210, 15725073, 22464390, 26208455, 31450146, 52416910, 78625365, 157250730]

約数ペア:

[(1, 157250730), (2, 78625365), (3, 52416910), (5, 31450146), (6, 26208455), (7, 22464390), (10, 15725073), (13, 12096210), (14, 11232195), (15, 10483382), (21, 7488130), (26, 6048105), (30, 5241691), (35, 4492878), (39, 4032070), (42, 3744065), (65, 2419242), (70, 2246439), (78, 2016035), (91, 1728030), (105, 1497626), (130, 1209621), (182, 864015), (195, 806414), (210, 748813), (273, 576010), (390, 403207), (455, 345606), (546, 288005), (910, 172803), (1365, 115202), (2730, 57601)]