157424634

素因数分解:

$2^1\times 3^{10}\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:106

約数の個数: 88

約数和(自身を含む): 374132352

約数和(自身を除く): 216707718

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 43, 54, 62, 81, 86, 93, 129, 162, 186, 243, 258, 279, 387, 486, 558, 729, 774, 837, 1161, 1333, 1458, 1674, 2187, 2322, 2511, 2666, 3483, 3999, 4374, 5022, 6561, 6966, 7533, 7998, 10449, 11997, 13122, 15066, 19683, 20898, 22599, 23994, 31347, 35991, 39366, 45198, 59049, 62694, 67797, 71982, 94041, 107973, 118098, 135594, 188082, 203391, 215946, 282123, 323919, 406782, 564246, 610173, 647838, 846369, 971757, 1220346, 1692738, 1830519, 1943514, 2539107, 2915271, 3661038, 5078214, 5830542, 8745813, 17491626, 26237439, 52474878, 78712317, 157424634]

約数ペア:

[(1, 157424634), (2, 78712317), (3, 52474878), (6, 26237439), (9, 17491626), (18, 8745813), (27, 5830542), (31, 5078214), (43, 3661038), (54, 2915271), (62, 2539107), (81, 1943514), (86, 1830519), (93, 1692738), (129, 1220346), (162, 971757), (186, 846369), (243, 647838), (258, 610173), (279, 564246), (387, 406782), (486, 323919), (558, 282123), (729, 215946), (774, 203391), (837, 188082), (1161, 135594), (1333, 118098), (1458, 107973), (1674, 94041), (2187, 71982), (2322, 67797), (2511, 62694), (2666, 59049), (3483, 45198), (3999, 39366), (4374, 35991), (5022, 31347), (6561, 23994), (6966, 22599), (7533, 20898), (7998, 19683), (10449, 15066), (11997, 13122)]