142766864

素因数分解:

$2^4\times {\mathrm{1579}}^1\times {\mathrm{5651}}^1$

素因数の和:7238

約数の個数: 20

約数和(自身を含む): 276834960

約数和(自身を除く): 134068096

約数列:

[1, 2, 4, 8, 16, 1579, 3158, 5651, 6316, 11302, 12632, 22604, 25264, 45208, 90416, 8922929, 17845858, 35691716, 71383432, 142766864]

約数ペア:

[(1, 142766864), (2, 71383432), (4, 35691716), (8, 17845858), (16, 8922929), (1579, 90416), (3158, 45208), (5651, 25264), (6316, 22604), (11302, 12632)]