160044664

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{90523}}^1$

素因数の和:90559

約数の個数: 32

約数和(自身を含む): 342180720

約数和(自身を除く): 182136056

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 90523, 181046, 362092, 724184, 1176799, 1538891, 2353598, 3077782, 4707196, 6155564, 9414392, 12311128, 20005583, 40011166, 80022332, 160044664]

約数ペア:

[(1, 160044664), (2, 80022332), (4, 40011166), (8, 20005583), (13, 12311128), (17, 9414392), (26, 6155564), (34, 4707196), (52, 3077782), (68, 2353598), (104, 1538891), (136, 1176799), (221, 724184), (442, 362092), (884, 181046), (1768, 90523)]