156749732925

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{1148981}}^1$

素因数の和:1149118

約数の個数: 48

約数和(自身を含む): 276969004992

約数和(自身を除く): 120219272067

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 107, 255, 321, 425, 535, 1275, 1605, 1819, 2675, 5457, 8025, 9095, 27285, 45475, 136425, 1148981, 3446943, 5744905, 17234715, 19532677, 28724525, 58598031, 86173575, 97663385, 122940967, 292990155, 368822901, 488316925, 614704835, 1464950775, 1844114505, 2089996439, 3073524175, 6269989317, 9220572525, 10449982195, 31349946585, 52249910975, 156749732925]

約数ペア:

[(1, 156749732925), (3, 52249910975), (5, 31349946585), (15, 10449982195), (17, 9220572525), (25, 6269989317), (51, 3073524175), (75, 2089996439), (85, 1844114505), (107, 1464950775), (255, 614704835), (321, 488316925), (425, 368822901), (535, 292990155), (1275, 122940967), (1605, 97663385), (1819, 86173575), (2675, 58598031), (5457, 28724525), (8025, 19532677), (9095, 17234715), (27285, 5744905), (45475, 3446943), (136425, 1148981)]