156750289456

素因数分解:

$2^4\times {\mathrm{839}}^1\times {\mathrm{941}}^1\times {\mathrm{12409}}^1$

素因数の和:14197

約数の個数: 40

約数和(自身を含む): 304413328800

約数和(自身を除く): 147663039344

約数列:

[1, 2, 4, 8, 16, 839, 941, 1678, 1882, 3356, 3764, 6712, 7528, 12409, 13424, 15056, 24818, 49636, 99272, 198544, 789499, 1578998, 3157996, 6315992, 10411151, 11676869, 12631984, 20822302, 23353738, 41644604, 46707476, 83289208, 93414952, 166578416, 186829904, 9796893091, 19593786182, 39187572364, 78375144728, 156750289456]

約数ペア:

[(1, 156750289456), (2, 78375144728), (4, 39187572364), (8, 19593786182), (16, 9796893091), (839, 186829904), (941, 166578416), (1678, 93414952), (1882, 83289208), (3356, 46707476), (3764, 41644604), (6712, 23353738), (7528, 20822302), (12409, 12631984), (13424, 11676869), (15056, 10411151), (24818, 6315992), (49636, 3157996), (99272, 1578998), (198544, 789499)]