148575128

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{38611}}^1$

素因数の和:38667

約数の個数: 32

約数和(自身を含む): 308123760

約数和(自身を除く): 159548632

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 74, 104, 148, 296, 481, 962, 1924, 3848, 38611, 77222, 154444, 308888, 501943, 1003886, 1428607, 2007772, 2857214, 4015544, 5714428, 11428856, 18571891, 37143782, 74287564, 148575128]

約数ペア:

[(1, 148575128), (2, 74287564), (4, 37143782), (8, 18571891), (13, 11428856), (26, 5714428), (37, 4015544), (52, 2857214), (74, 2007772), (104, 1428607), (148, 1003886), (296, 501943), (481, 308888), (962, 154444), (1924, 77222), (3848, 38611)]