315804562

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1\times {\mathrm{14057}}^1$

素因数の和:14345

約数の個数: 16

約数和(自身を含む): 485844480

約数和(自身を除く): 170039918

約数列:

[1, 2, 47, 94, 239, 478, 11233, 14057, 22466, 28114, 660679, 1321358, 3359623, 6719246, 157902281, 315804562]

約数ペア:

[(1, 315804562), (2, 157902281), (47, 6719246), (94, 3359623), (239, 1321358), (478, 660679), (11233, 28114), (14057, 22466)]