160604353

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{12697}}^1$

素因数の和:12856

約数の個数: 16

約数和(自身を含む): 199104640

約数和(自身を除く): 38500287

約数列:

[1, 7, 13, 91, 139, 973, 1807, 12649, 12697, 88879, 165061, 1155427, 1764883, 12354181, 22943479, 160604353]

約数ペア:

[(1, 160604353), (7, 22943479), (13, 12354181), (91, 1764883), (139, 1155427), (973, 165061), (1807, 88879), (12649, 12697)]