156938787742

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{310155707}}^1$

素因数の和:310155743

約数の個数: 16

約数和(自身を含む): 267974531712

約数和(自身を除く): 111035743970

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 310155707, 620311414, 3411712777, 6823425554, 7133581261, 14267162522, 78469393871, 156938787742]

約数ペア:

[(1, 156938787742), (2, 78469393871), (11, 14267162522), (22, 7133581261), (23, 6823425554), (46, 3411712777), (253, 620311414), (506, 310155707)]