157509648

素因数分解:

$2^4\times 3^2\times {\mathrm{263}}^1\times {\mathrm{4159}}^1$

素因数の和:4436

約数の個数: 60

約数和(自身を含む): 442590720

約数和(自身を除く): 285081072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 263, 526, 789, 1052, 1578, 2104, 2367, 3156, 4159, 4208, 4734, 6312, 8318, 9468, 12477, 12624, 16636, 18936, 24954, 33272, 37431, 37872, 49908, 66544, 74862, 99816, 149724, 199632, 299448, 598896, 1093817, 2187634, 3281451, 4375268, 6562902, 8750536, 9844353, 13125804, 17501072, 19688706, 26251608, 39377412, 52503216, 78754824, 157509648]

約数ペア:

[(1, 157509648), (2, 78754824), (3, 52503216), (4, 39377412), (6, 26251608), (8, 19688706), (9, 17501072), (12, 13125804), (16, 9844353), (18, 8750536), (24, 6562902), (36, 4375268), (48, 3281451), (72, 2187634), (144, 1093817), (263, 598896), (526, 299448), (789, 199632), (1052, 149724), (1578, 99816), (2104, 74862), (2367, 66544), (3156, 49908), (4159, 37872), (4208, 37431), (4734, 33272), (6312, 24954), (8318, 18936), (9468, 16636), (12477, 12624)]