160804526450

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{3251861}}^1$

素因数の和:3251939

約数の個数: 48

約数和(自身を含む): 319358863296

約数和(自身を除く): 158554336846

約数列:

[1, 2, 5, 10, 23, 25, 43, 46, 50, 86, 115, 215, 230, 430, 575, 989, 1075, 1150, 1978, 2150, 4945, 9890, 24725, 49450, 3251861, 6503722, 16259305, 32518610, 74792803, 81296525, 139830023, 149585606, 162593050, 279660046, 373964015, 699150115, 747928030, 1398300230, 1869820075, 3216090529, 3495750575, 3739640150, 6432181058, 6991501150, 16080452645, 32160905290, 80402263225, 160804526450]

約数ペア:

[(1, 160804526450), (2, 80402263225), (5, 32160905290), (10, 16080452645), (23, 6991501150), (25, 6432181058), (43, 3739640150), (46, 3495750575), (50, 3216090529), (86, 1869820075), (115, 1398300230), (215, 747928030), (230, 699150115), (430, 373964015), (575, 279660046), (989, 162593050), (1075, 149585606), (1150, 139830023), (1978, 81296525), (2150, 74792803), (4945, 32518610), (9890, 16259305), (24725, 6503722), (49450, 3251861)]