170744912

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{10391}}^1$

素因数の和:10491

約数の個数: 40

約数和(自身を含む): 360810240

約数和(自身を除く): 190065328

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 79, 104, 158, 208, 316, 632, 1027, 1264, 2054, 4108, 8216, 10391, 16432, 20782, 41564, 83128, 135083, 166256, 270166, 540332, 820889, 1080664, 1641778, 2161328, 3283556, 6567112, 10671557, 13134224, 21343114, 42686228, 85372456, 170744912]

約数ペア:

[(1, 170744912), (2, 85372456), (4, 42686228), (8, 21343114), (13, 13134224), (16, 10671557), (26, 6567112), (52, 3283556), (79, 2161328), (104, 1641778), (158, 1080664), (208, 820889), (316, 540332), (632, 270166), (1027, 166256), (1264, 135083), (2054, 83128), (4108, 41564), (8216, 20782), (10391, 16432)]