143318373980

素因数分解:

$2^2\times 5^1\times {\mathrm{757}}^1\times {\mathrm{9466207}}^1$

素因数の和:9466973

約数の個数: 24

約数和(自身を含む): 301366197888

約数和(自身を除く): 158047823908

約数列:

[1, 2, 4, 5, 10, 20, 757, 1514, 3028, 3785, 7570, 15140, 9466207, 18932414, 37864828, 47331035, 94662070, 189324140, 7165918699, 14331837398, 28663674796, 35829593495, 71659186990, 143318373980]

約数ペア:

[(1, 143318373980), (2, 71659186990), (4, 35829593495), (5, 28663674796), (10, 14331837398), (20, 7165918699), (757, 189324140), (1514, 94662070), (3028, 47331035), (3785, 37864828), (7570, 18932414), (15140, 9466207)]