157486056

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{72109}}^1$

素因数の和:72138

約数の個数: 64

約数和(自身を含む): 484579200

約数和(自身を除く): 327093144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 72109, 144218, 216327, 288436, 432654, 504763, 576872, 865308, 937417, 1009526, 1514289, 1730616, 1874834, 2019052, 2812251, 3028578, 3749668, 4038104, 5624502, 6057156, 6561919, 7499336, 11249004, 12114312, 13123838, 19685757, 22498008, 26247676, 39371514, 52495352, 78743028, 157486056]

約数ペア:

[(1, 157486056), (2, 78743028), (3, 52495352), (4, 39371514), (6, 26247676), (7, 22498008), (8, 19685757), (12, 13123838), (13, 12114312), (14, 11249004), (21, 7499336), (24, 6561919), (26, 6057156), (28, 5624502), (39, 4038104), (42, 3749668), (52, 3028578), (56, 2812251), (78, 2019052), (84, 1874834), (91, 1730616), (104, 1514289), (156, 1009526), (168, 937417), (182, 865308), (273, 576872), (312, 504763), (364, 432654), (546, 288436), (728, 216327), (1092, 144218), (2184, 72109)]