144135250

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3581}}^1$

素因数の和:3628

約数の個数: 64

約数和(自身を含む): 321864192

約数和(自身を除く): 177728942

約数列:

[1, 2, 5, 7, 10, 14, 23, 25, 35, 46, 50, 70, 115, 125, 161, 175, 230, 250, 322, 350, 575, 805, 875, 1150, 1610, 1750, 2875, 3581, 4025, 5750, 7162, 8050, 17905, 20125, 25067, 35810, 40250, 50134, 82363, 89525, 125335, 164726, 179050, 250670, 411815, 447625, 576541, 626675, 823630, 895250, 1153082, 1253350, 2059075, 2882705, 3133375, 4118150, 5765410, 6266750, 10295375, 14413525, 20590750, 28827050, 72067625, 144135250]

約数ペア:

[(1, 144135250), (2, 72067625), (5, 28827050), (7, 20590750), (10, 14413525), (14, 10295375), (23, 6266750), (25, 5765410), (35, 4118150), (46, 3133375), (50, 2882705), (70, 2059075), (115, 1253350), (125, 1153082), (161, 895250), (175, 823630), (230, 626675), (250, 576541), (322, 447625), (350, 411815), (575, 250670), (805, 179050), (875, 164726), (1150, 125335), (1610, 89525), (1750, 82363), (2875, 50134), (3581, 40250), (4025, 35810), (5750, 25067), (7162, 20125), (8050, 17905)]