77727366978

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{145556867}}^1$

素因数の和:145556961

約数の個数: 16

約数和(自身を含む): 157201417440

約数和(自身を除く): 79474050462

約数列:

[1, 2, 3, 6, 89, 178, 267, 534, 145556867, 291113734, 436670601, 873341202, 12954561163, 25909122326, 38863683489, 77727366978]

約数ペア:

[(1, 77727366978), (2, 38863683489), (3, 25909122326), (6, 12954561163), (89, 873341202), (178, 436670601), (267, 291113734), (534, 145556867)]