139972245122

素因数分解:

$2^1\times {\mathrm{631}}^1\times {\mathrm{853}}^1\times {\mathrm{130027}}^1$

素因数の和:131513

約数の個数: 16

約数和(自身を含む): 210539257152

約数和(自身を除く): 70567012030

約数列:

[1, 2, 631, 853, 1262, 1706, 130027, 260054, 538243, 1076486, 82047037, 110913031, 164094074, 221826062, 69986122561, 139972245122]

約数ペア:

[(1, 139972245122), (2, 69986122561), (631, 221826062), (853, 164094074), (1262, 110913031), (1706, 82047037), (130027, 1076486), (260054, 538243)]