145909866

素因数分解:

$2^1\times 3^1\times {\mathrm{191}}^1\times {\mathrm{127321}}^1$

素因数の和:127517

約数の個数: 16

約数和(自身を含む): 293349888

約数和(自身を除く): 147440022

約数列:

[1, 2, 3, 6, 191, 382, 573, 1146, 127321, 254642, 381963, 763926, 24318311, 48636622, 72954933, 145909866]

約数ペア:

[(1, 145909866), (2, 72954933), (3, 48636622), (6, 24318311), (191, 763926), (382, 381963), (573, 254642), (1146, 127321)]