157067123129

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{637321}}^1$

素因数の和:637473

約数の個数: 32

約数和(自身を含む): 201903609600

約数和(自身を除く): 44836486471

約数列:

[1, 7, 17, 19, 109, 119, 133, 323, 763, 1853, 2071, 2261, 12971, 14497, 35207, 246449, 637321, 4461247, 10834457, 12109099, 69467989, 75841199, 84763693, 205854683, 486275923, 1180955813, 1319891791, 1440982781, 8266690691, 9239242537, 22438160447, 157067123129]

約数ペア:

[(1, 157067123129), (7, 22438160447), (17, 9239242537), (19, 8266690691), (109, 1440982781), (119, 1319891791), (133, 1180955813), (323, 486275923), (763, 205854683), (1853, 84763693), (2071, 75841199), (2261, 69467989), (12971, 12109099), (14497, 10834457), (35207, 4461247), (246449, 637321)]