153192760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{5417}}^1$

素因数の和:5536

約数の個数: 64

約数和(自身を含む): 397897920

約数和(自身を除く): 244705160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 101, 140, 202, 280, 404, 505, 707, 808, 1010, 1414, 2020, 2828, 3535, 4040, 5417, 5656, 7070, 10834, 14140, 21668, 27085, 28280, 37919, 43336, 54170, 75838, 108340, 151676, 189595, 216680, 303352, 379190, 547117, 758380, 1094234, 1516760, 2188468, 2735585, 3829819, 4376936, 5471170, 7659638, 10942340, 15319276, 19149095, 21884680, 30638552, 38298190, 76596380, 153192760]

約数ペア:

[(1, 153192760), (2, 76596380), (4, 38298190), (5, 30638552), (7, 21884680), (8, 19149095), (10, 15319276), (14, 10942340), (20, 7659638), (28, 5471170), (35, 4376936), (40, 3829819), (56, 2735585), (70, 2188468), (101, 1516760), (140, 1094234), (202, 758380), (280, 547117), (404, 379190), (505, 303352), (707, 216680), (808, 189595), (1010, 151676), (1414, 108340), (2020, 75838), (2828, 54170), (3535, 43336), (4040, 37919), (5417, 28280), (5656, 27085), (7070, 21668), (10834, 14140)]