149761742

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{198623}}^1$

素因数の和:198667

約数の個数: 16

約数和(自身を含む): 250266240

約数和(自身を除く): 100504498

約数列:

[1, 2, 13, 26, 29, 58, 377, 754, 198623, 397246, 2582099, 5164198, 5760067, 11520134, 74880871, 149761742]

約数ペア:

[(1, 149761742), (2, 74880871), (13, 11520134), (26, 5760067), (29, 5164198), (58, 2582099), (377, 397246), (754, 198623)]