156789410680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{15134113}}^1$

素因数の和:15134168

約数の個数: 64

約数和(自身を含む): 414069359040

約数和(自身を除く): 257279948360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 37, 40, 56, 70, 74, 140, 148, 185, 259, 280, 296, 370, 518, 740, 1036, 1295, 1480, 2072, 2590, 5180, 10360, 15134113, 30268226, 60536452, 75670565, 105938791, 121072904, 151341130, 211877582, 302682260, 423755164, 529693955, 559962181, 605364520, 847510328, 1059387910, 1119924362, 2118775820, 2239848724, 2799810905, 3919735267, 4237551640, 4479697448, 5599621810, 7839470534, 11199243620, 15678941068, 19598676335, 22398487240, 31357882136, 39197352670, 78394705340, 156789410680]

約数ペア:

[(1, 156789410680), (2, 78394705340), (4, 39197352670), (5, 31357882136), (7, 22398487240), (8, 19598676335), (10, 15678941068), (14, 11199243620), (20, 7839470534), (28, 5599621810), (35, 4479697448), (37, 4237551640), (40, 3919735267), (56, 2799810905), (70, 2239848724), (74, 2118775820), (140, 1119924362), (148, 1059387910), (185, 847510328), (259, 605364520), (280, 559962181), (296, 529693955), (370, 423755164), (518, 302682260), (740, 211877582), (1036, 151341130), (1295, 121072904), (1480, 105938791), (2072, 75670565), (2590, 60536452), (5180, 30268226), (10360, 15134113)]