156680226

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{110183}}^1$

素因数の和:110270

約数の個数: 24

約数和(自身を含む): 343774080

約数和(自身を除く): 187093854

約数列:

[1, 2, 3, 6, 9, 18, 79, 158, 237, 474, 711, 1422, 110183, 220366, 330549, 661098, 991647, 1983294, 8704457, 17408914, 26113371, 52226742, 78340113, 156680226]

約数ペア:

[(1, 156680226), (2, 78340113), (3, 52226742), (6, 26113371), (9, 17408914), (18, 8704457), (79, 1983294), (158, 991647), (237, 661098), (474, 330549), (711, 220366), (1422, 110183)]