135777616

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{8263}}^1$

素因数の和:8363

約数の個数: 40

約数和(自身を含む): 286926080

約数和(自身を除く): 151148464

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 79, 104, 158, 208, 316, 632, 1027, 1264, 2054, 4108, 8216, 8263, 16432, 16526, 33052, 66104, 107419, 132208, 214838, 429676, 652777, 859352, 1305554, 1718704, 2611108, 5222216, 8486101, 10444432, 16972202, 33944404, 67888808, 135777616]

約数ペア:

[(1, 135777616), (2, 67888808), (4, 33944404), (8, 16972202), (13, 10444432), (16, 8486101), (26, 5222216), (52, 2611108), (79, 1718704), (104, 1305554), (158, 859352), (208, 652777), (316, 429676), (632, 214838), (1027, 132208), (1264, 107419), (2054, 66104), (4108, 33052), (8216, 16526), (8263, 16432)]