129261058838

素因数分解:

$2^1\times {\mathrm{641}}^1\times {\mathrm{659}}^1\times {\mathrm{153001}}^1$

素因数の和:154303

約数の個数: 16

約数和(自身を含む): 194490022320

約数和(自身を除く): 65228963482

約数列:

[1, 2, 641, 659, 1282, 1318, 153001, 306002, 422419, 844838, 98073641, 100827659, 196147282, 201655318, 64630529419, 129261058838]

約数ペア:

[(1, 129261058838), (2, 64630529419), (641, 201655318), (659, 196147282), (1282, 100827659), (1318, 98073641), (153001, 844838), (306002, 422419)]