125156512

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{300857}}^1$

素因数の和:300880

約数の個数: 24

約数和(自身を含む): 265356756

約数和(自身を除く): 140200244

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 300857, 601714, 1203428, 2406856, 3911141, 4813712, 7822282, 9627424, 15644564, 31289128, 62578256, 125156512]

約数ペア:

[(1, 125156512), (2, 62578256), (4, 31289128), (8, 15644564), (13, 9627424), (16, 7822282), (26, 4813712), (32, 3911141), (52, 2406856), (104, 1203428), (208, 601714), (416, 300857)]