315079102

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{431}}^1\times {\mathrm{907}}^1$

素因数の和:1384

約数の個数: 32

約数和(自身を含む): 527192064

約数和(自身を除く): 212112962

約数列:

[1, 2, 13, 26, 31, 62, 403, 431, 806, 862, 907, 1814, 5603, 11206, 11791, 13361, 23582, 26722, 28117, 56234, 173693, 347386, 365521, 390917, 731042, 781834, 5081921, 10163842, 12118427, 24236854, 157539551, 315079102]

約数ペア:

[(1, 315079102), (2, 157539551), (13, 24236854), (26, 12118427), (31, 10163842), (62, 5081921), (403, 781834), (431, 731042), (806, 390917), (862, 365521), (907, 347386), (1814, 173693), (5603, 56234), (11206, 28117), (11791, 26722), (13361, 23582)]