159403712

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{677}}^1$

素因数の和:985

約数の個数: 56

約数和(自身を含む): 342357456

約数和(自身を除く): 182953744

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 283, 416, 566, 677, 832, 1132, 1354, 2264, 2708, 3679, 4528, 5416, 7358, 8801, 9056, 10832, 14716, 17602, 18112, 21664, 29432, 35204, 43328, 58864, 70408, 117728, 140816, 191591, 235456, 281632, 383182, 563264, 766364, 1532728, 2490683, 3065456, 4981366, 6130912, 9962732, 12261824, 19925464, 39850928, 79701856, 159403712]

約数ペア:

[(1, 159403712), (2, 79701856), (4, 39850928), (8, 19925464), (13, 12261824), (16, 9962732), (26, 6130912), (32, 4981366), (52, 3065456), (64, 2490683), (104, 1532728), (208, 766364), (283, 563264), (416, 383182), (566, 281632), (677, 235456), (832, 191591), (1132, 140816), (1354, 117728), (2264, 70408), (2708, 58864), (3679, 43328), (4528, 35204), (5416, 29432), (7358, 21664), (8801, 18112), (9056, 17602), (10832, 14716)]