151124432

素因数分解:

$2^4\times {\mathrm{157}}^1\times {\mathrm{60161}}^1$

素因数の和:60326

約数の個数: 20

約数和(自身を含む): 294673476

約数和(自身を除く): 143549044

約数列:

[1, 2, 4, 8, 16, 157, 314, 628, 1256, 2512, 60161, 120322, 240644, 481288, 962576, 9445277, 18890554, 37781108, 75562216, 151124432]

約数ペア:

[(1, 151124432), (2, 75562216), (4, 37781108), (8, 18890554), (16, 9445277), (157, 962576), (314, 481288), (628, 240644), (1256, 120322), (2512, 60161)]