152678080

素因数分解:

$2^6\times 5^1\times {\mathrm{167}}^1\times {\mathrm{2857}}^1$

素因数の和:3041

約数の個数: 56

約数和(自身を含む): 365869728

約数和(自身を除く): 213191648

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 167, 320, 334, 668, 835, 1336, 1670, 2672, 2857, 3340, 5344, 5714, 6680, 10688, 11428, 13360, 14285, 22856, 26720, 28570, 45712, 53440, 57140, 91424, 114280, 182848, 228560, 457120, 477119, 914240, 954238, 1908476, 2385595, 3816952, 4771190, 7633904, 9542380, 15267808, 19084760, 30535616, 38169520, 76339040, 152678080]

約数ペア:

[(1, 152678080), (2, 76339040), (4, 38169520), (5, 30535616), (8, 19084760), (10, 15267808), (16, 9542380), (20, 7633904), (32, 4771190), (40, 3816952), (64, 2385595), (80, 1908476), (160, 954238), (167, 914240), (320, 477119), (334, 457120), (668, 228560), (835, 182848), (1336, 114280), (1670, 91424), (2672, 57140), (2857, 53440), (3340, 45712), (5344, 28570), (5714, 26720), (6680, 22856), (10688, 14285), (11428, 13360)]