149769336

素因数分解:

$2^3\times 3^1\times {\mathrm{307}}^1\times {\mathrm{20327}}^1$

素因数の和:20643

約数の個数: 32

約数和(自身を含む): 375661440

約数和(自身を除く): 225892104

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 307, 614, 921, 1228, 1842, 2456, 3684, 7368, 20327, 40654, 60981, 81308, 121962, 162616, 243924, 487848, 6240389, 12480778, 18721167, 24961556, 37442334, 49923112, 74884668, 149769336]

約数ペア:

[(1, 149769336), (2, 74884668), (3, 49923112), (4, 37442334), (6, 24961556), (8, 18721167), (12, 12480778), (24, 6240389), (307, 487848), (614, 243924), (921, 162616), (1228, 121962), (1842, 81308), (2456, 60981), (3684, 40654), (7368, 20327)]