159075890

素因数分解:

$2^1\times 5^1\times {\mathrm{1277}}^1\times {\mathrm{12457}}^1$

素因数の和:13741

約数の個数: 16

約数和(自身を含む): 286583832

約数和(自身を除く): 127507942

約数列:

[1, 2, 5, 10, 1277, 2554, 6385, 12457, 12770, 24914, 62285, 124570, 15907589, 31815178, 79537945, 159075890]

約数ペア:

[(1, 159075890), (2, 79537945), (5, 31815178), (10, 15907589), (1277, 124570), (2554, 62285), (6385, 24914), (12457, 12770)]