158493346

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{423779}}^1$

素因数の和:423809

約数の個数: 16

約数和(自身を含む): 274609440

約数和(自身を除く): 116116094

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 423779, 847558, 4661569, 7204243, 9323138, 14408486, 79246673, 158493346]

約数ペア:

[(1, 158493346), (2, 79246673), (11, 14408486), (17, 9323138), (22, 7204243), (34, 4661569), (187, 847558), (374, 423779)]