156525239

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{2693}}^1$

素因数の和:2986

約数の個数: 16

約数和(自身を含む): 179226432

約数和(自身を除く): 22701193

約数列:

[1, 13, 17, 221, 263, 2693, 3419, 4471, 35009, 45781, 58123, 595153, 708259, 9207367, 12040403, 156525239]

約数ペア:

[(1, 156525239), (13, 12040403), (17, 9207367), (221, 708259), (263, 595153), (2693, 58123), (3419, 45781), (4471, 35009)]