156957952330

素因数分解:

$2^1\times 5^1\times {\mathrm{487}}^1\times {\mathrm{769}}^1\times {\mathrm{41911}}^1$

素因数の和:43174

約数の個数: 32

約数和(自身を含む): 283479356160

約数和(自身を除く): 126521403830

約数列:

[1, 2, 5, 10, 487, 769, 974, 1538, 2435, 3845, 4870, 7690, 41911, 83822, 209555, 374503, 419110, 749006, 1872515, 3745030, 20410657, 32229559, 40821314, 64459118, 102053285, 161147795, 204106570, 322295590, 15695795233, 31391590466, 78478976165, 156957952330]

約数ペア:

[(1, 156957952330), (2, 78478976165), (5, 31391590466), (10, 15695795233), (487, 322295590), (769, 204106570), (974, 161147795), (1538, 102053285), (2435, 64459118), (3845, 40821314), (4870, 32229559), (7690, 20410657), (41911, 3745030), (83822, 1872515), (209555, 749006), (374503, 419110)]