144650974

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{31081}}^1$

素因数の和:31275

約数の個数: 16

約数和(自身を含む): 234979920

約数和(自身を除く): 90328946

約数列:

[1, 2, 13, 26, 179, 358, 2327, 4654, 31081, 62162, 404053, 808106, 5563499, 11126998, 72325487, 144650974]

約数ペア:

[(1, 144650974), (2, 72325487), (13, 11126998), (26, 5563499), (179, 808106), (358, 404053), (2327, 62162), (4654, 31081)]