151787534

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{70207}}^1$

素因数の和:70279

約数の個数: 16

約数和(自身を含む): 242638848

約数和(自身を除く): 90851314

約数列:

[1, 2, 23, 46, 47, 94, 1081, 2162, 70207, 140414, 1614761, 3229522, 3299729, 6599458, 75893767, 151787534]

約数ペア:

[(1, 151787534), (2, 75893767), (23, 6599458), (46, 3299729), (47, 3229522), (94, 1614761), (1081, 140414), (2162, 70207)]