156914561840

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{67635587}}^1$

素因数の和:67635629

約数の個数: 40

約数和(自身を含む): 377406581040

約数和(自身を除く): 220492019200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 232, 290, 464, 580, 1160, 2320, 67635587, 135271174, 270542348, 338177935, 541084696, 676355870, 1082169392, 1352711740, 1961432023, 2705423480, 3922864046, 5410846960, 7845728092, 9807160115, 15691456184, 19614320230, 31382912368, 39228640460, 78457280920, 156914561840]

約数ペア:

[(1, 156914561840), (2, 78457280920), (4, 39228640460), (5, 31382912368), (8, 19614320230), (10, 15691456184), (16, 9807160115), (20, 7845728092), (29, 5410846960), (40, 3922864046), (58, 2705423480), (80, 1961432023), (116, 1352711740), (145, 1082169392), (232, 676355870), (290, 541084696), (464, 338177935), (580, 270542348), (1160, 135271174), (2320, 67635587)]