157024269

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{4049}}^1$

素因数の和:4225

約数の個数: 24

約数和(自身を含む): 235872000

約数和(自身を除く): 78847731

約数列:

[1, 3, 9, 31, 93, 139, 279, 417, 1251, 4049, 4309, 12147, 12927, 36441, 38781, 125519, 376557, 562811, 1129671, 1688433, 5065299, 17447141, 52341423, 157024269]

約数ペア:

[(1, 157024269), (3, 52341423), (9, 17447141), (31, 5065299), (93, 1688433), (139, 1129671), (279, 562811), (417, 376557), (1251, 125519), (4049, 38781), (4309, 36441), (12147, 12927)]