157430221814

素因数分解:

$2^1\times {\mathrm{691}}^1\times {\mathrm{9551}}^1\times {\mathrm{11927}}^1$

素因数の和:22171

約数の個数: 16

約数和(自身を含む): 236531667456

約数和(自身を除く): 79101445642

約数列:

[1, 2, 691, 1382, 9551, 11927, 19102, 23854, 6599741, 8241557, 13199482, 16483114, 113914777, 227829554, 78715110907, 157430221814]

約数ペア:

[(1, 157430221814), (2, 78715110907), (691, 227829554), (1382, 113914777), (9551, 16483114), (11927, 13199482), (19102, 8241557), (23854, 6599741)]