156772307536

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{3379879}}^1$

素因数の和:3380123

約数の個数: 40

約数和(自身を含む): 328578414080

約数和(自身を除く): 171806106544

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 223, 446, 892, 1784, 2899, 3568, 5798, 11596, 23192, 46384, 3379879, 6759758, 13519516, 27039032, 43938427, 54078064, 87876854, 175753708, 351507416, 703014832, 753713017, 1507426034, 3014852068, 6029704136, 9798269221, 12059408272, 19596538442, 39193076884, 78386153768, 156772307536]

約数ペア:

[(1, 156772307536), (2, 78386153768), (4, 39193076884), (8, 19596538442), (13, 12059408272), (16, 9798269221), (26, 6029704136), (52, 3014852068), (104, 1507426034), (208, 753713017), (223, 703014832), (446, 351507416), (892, 175753708), (1784, 87876854), (2899, 54078064), (3568, 43938427), (5798, 27039032), (11596, 13519516), (23192, 6759758), (46384, 3379879)]