157217691

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{6353}}^1$

素因数の和:6542

約数の個数: 16

約数和(自身を含む): 214409376

約数和(自身を除く): 57191685

約数列:

[1, 3, 73, 113, 219, 339, 6353, 8249, 19059, 24747, 463769, 717889, 1391307, 2153667, 52405897, 157217691]

約数ペア:

[(1, 157217691), (3, 52405897), (73, 2153667), (113, 1391307), (219, 717889), (339, 463769), (6353, 24747), (8249, 19059)]