157073014

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{142019}}^1$

素因数の和:142107

約数の個数: 16

約数和(自身を含む): 272678400

約数和(自身を除く): 115605386

約数列:

[1, 2, 7, 14, 79, 158, 553, 1106, 142019, 284038, 994133, 1988266, 11219501, 22439002, 78536507, 157073014]

約数ペア:

[(1, 157073014), (2, 78536507), (7, 22439002), (14, 11219501), (79, 1988266), (158, 994133), (553, 284038), (1106, 142019)]