151125430

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{41863}}^1$

素因数の和:41908

約数の個数: 24

約数和(自身を含む): 287103312

約数和(自身を除く): 135977882

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 361, 722, 1805, 3610, 41863, 83726, 209315, 418630, 795397, 1590794, 3976985, 7953970, 15112543, 30225086, 75562715, 151125430]

約数ペア:

[(1, 151125430), (2, 75562715), (5, 30225086), (10, 15112543), (19, 7953970), (38, 3976985), (95, 1590794), (190, 795397), (361, 418630), (722, 209315), (1805, 83726), (3610, 41863)]