163645808521

素因数分解:

${\mathrm{13}}^1\times {\mathrm{719}}^1\times {\mathrm{2087}}^1\times {\mathrm{8389}}^1$

素因数の和:11208

約数の個数: 16

約数和(自身を含む): 176584665600

約数和(自身を除く): 12938857079

約数列:

[1, 13, 719, 2087, 8389, 9347, 27131, 109057, 1500553, 6031691, 17507843, 19507189, 78411983, 227601959, 12588139117, 163645808521]

約数ペア:

[(1, 163645808521), (13, 12588139117), (719, 227601959), (2087, 78411983), (8389, 19507189), (9347, 17507843), (27131, 6031691), (109057, 1500553)]