161203824

素因数分解:

$2^4\times 3^3\times {\mathrm{373157}}^1$

素因数の和:373174

約数の個数: 40

約数和(自身を含む): 462715920

約数和(自身を除く): 301512096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 373157, 746314, 1119471, 1492628, 2238942, 2985256, 3358413, 4477884, 5970512, 6716826, 8955768, 10075239, 13433652, 17911536, 20150478, 26867304, 40300956, 53734608, 80601912, 161203824]

約数ペア:

[(1, 161203824), (2, 80601912), (3, 53734608), (4, 40300956), (6, 26867304), (8, 20150478), (9, 17911536), (12, 13433652), (16, 10075239), (18, 8955768), (24, 6716826), (27, 5970512), (36, 4477884), (48, 3358413), (54, 2985256), (72, 2238942), (108, 1492628), (144, 1119471), (216, 746314), (432, 373157)]