156720314

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{148691}}^1$

素因数の和:148741

約数の個数: 16

約数和(自身を含む): 256939776

約数和(自身を除く): 100219462

約数列:

[1, 2, 17, 31, 34, 62, 527, 1054, 148691, 297382, 2527747, 4609421, 5055494, 9218842, 78360157, 156720314]

約数ペア:

[(1, 156720314), (2, 78360157), (17, 9218842), (31, 5055494), (34, 4609421), (62, 2527747), (527, 297382), (1054, 148691)]