131502768

素因数分解:

$2^4\times 3^1\times {\mathrm{79}}^1\times {\mathrm{34679}}^1$

素因数の和:34769

約数の個数: 40

約数和(自身を含む): 344025600

約数和(自身を除く): 212522832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 79, 158, 237, 316, 474, 632, 948, 1264, 1896, 3792, 34679, 69358, 104037, 138716, 208074, 277432, 416148, 554864, 832296, 1664592, 2739641, 5479282, 8218923, 10958564, 16437846, 21917128, 32875692, 43834256, 65751384, 131502768]

約数ペア:

[(1, 131502768), (2, 65751384), (3, 43834256), (4, 32875692), (6, 21917128), (8, 16437846), (12, 10958564), (16, 8218923), (24, 5479282), (48, 2739641), (79, 1664592), (158, 832296), (237, 554864), (316, 416148), (474, 277432), (632, 208074), (948, 138716), (1264, 104037), (1896, 69358), (3792, 34679)]