161503378

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{121067}}^1$

素因数の和:121121

約数の個数: 16

約数和(自身を含む): 261506880

約数和(自身を除く): 100003502

約数列:

[1, 2, 23, 29, 46, 58, 667, 1334, 121067, 242134, 2784541, 3510943, 5569082, 7021886, 80751689, 161503378]

約数ペア:

[(1, 161503378), (2, 80751689), (23, 7021886), (29, 5569082), (46, 3510943), (58, 2784541), (667, 242134), (1334, 121067)]