156936027374

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{28669351}}^1$

素因数の和:28669400

約数の個数: 32

約数和(自身を含む): 297243841536

約数和(自身を除く): 140307814162

約数列:

[1, 2, 7, 14, 17, 23, 34, 46, 119, 161, 238, 322, 391, 782, 2737, 5474, 28669351, 57338702, 200685457, 401370914, 487378967, 659395073, 974757934, 1318790146, 3411652769, 4615765511, 6823305538, 9231531022, 11209716241, 22419432482, 78468013687, 156936027374]

約数ペア:

[(1, 156936027374), (2, 78468013687), (7, 22419432482), (14, 11209716241), (17, 9231531022), (23, 6823305538), (34, 4615765511), (46, 3411652769), (119, 1318790146), (161, 974757934), (238, 659395073), (322, 487378967), (391, 401370914), (782, 200685457), (2737, 57338702), (5474, 28669351)]