153840102

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{27779}}^1$

素因数の和:27868

約数の個数: 32

約数和(自身を含む): 336026880

約数和(自身を除く): 182186778

約数列:

[1, 2, 3, 6, 13, 26, 39, 71, 78, 142, 213, 426, 923, 1846, 2769, 5538, 27779, 55558, 83337, 166674, 361127, 722254, 1083381, 1972309, 2166762, 3944618, 5916927, 11833854, 25640017, 51280034, 76920051, 153840102]

約数ペア:

[(1, 153840102), (2, 76920051), (3, 51280034), (6, 25640017), (13, 11833854), (26, 5916927), (39, 3944618), (71, 2166762), (78, 1972309), (142, 1083381), (213, 722254), (426, 361127), (923, 166674), (1846, 83337), (2769, 55558), (5538, 27779)]