18168446159

素因数分解:

${\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{1237}}^1\times {\mathrm{5503}}^1$

素因数の和:6914

約数の個数: 16

約数和(自身を含む): 19378879488

約数和(自身を除く): 1210433329

約数列:

[1, 17, 157, 1237, 2669, 5503, 21029, 93551, 194209, 863971, 3301553, 6807211, 14687507, 115722587, 1068732127, 18168446159]

約数ペア:

[(1, 18168446159), (17, 1068732127), (157, 115722587), (1237, 14687507), (2669, 6807211), (5503, 3301553), (21029, 863971), (93551, 194209)]