156136890

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{57193}}^1$

素因数の和:57223

約数の個数: 64

約数和(自身を含む): 461212416

約数和(自身を除く): 305075526

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, 57193, 114386, 171579, 285965, 343158, 400351, 571930, 743509, 800702, 857895, 1201053, 1487018, 1715790, 2001755, 2230527, 2402106, 3717545, 4003510, 4461054, 5204563, 6005265, 7435090, 10409126, 11152635, 12010530, 15613689, 22305270, 26022815, 31227378, 52045630, 78068445, 156136890]

約数ペア:

[(1, 156136890), (2, 78068445), (3, 52045630), (5, 31227378), (6, 26022815), (7, 22305270), (10, 15613689), (13, 12010530), (14, 11152635), (15, 10409126), (21, 7435090), (26, 6005265), (30, 5204563), (35, 4461054), (39, 4003510), (42, 3717545), (65, 2402106), (70, 2230527), (78, 2001755), (91, 1715790), (105, 1487018), (130, 1201053), (182, 857895), (195, 800702), (210, 743509), (273, 571930), (390, 400351), (455, 343158), (546, 285965), (910, 171579), (1365, 114386), (2730, 57193)]