159575056

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{8263}}^1$

素因数の和:8359

約数の個数: 40

約数和(自身を含む): 332014464

約数和(自身を除く): 172439408

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 71, 136, 142, 272, 284, 568, 1136, 1207, 2414, 4828, 8263, 9656, 16526, 19312, 33052, 66104, 132208, 140471, 280942, 561884, 586673, 1123768, 1173346, 2247536, 2346692, 4693384, 9386768, 9973441, 19946882, 39893764, 79787528, 159575056]

約数ペア:

[(1, 159575056), (2, 79787528), (4, 39893764), (8, 19946882), (16, 9973441), (17, 9386768), (34, 4693384), (68, 2346692), (71, 2247536), (136, 1173346), (142, 1123768), (272, 586673), (284, 561884), (568, 280942), (1136, 140471), (1207, 132208), (2414, 66104), (4828, 33052), (8263, 19312), (9656, 16526)]