156984451001

素因数分解:

$7^1\times {\mathrm{509}}^1\times {\mathrm{1931}}^1\times {\mathrm{22817}}^1$

素因数の和:25264

約数の個数: 16

約数和(自身を含む): 179864254080

約数和(自身を除く): 22879803079

約数列:

[1, 7, 509, 1931, 3563, 13517, 22817, 159719, 982879, 6880153, 11613853, 44059627, 81296971, 308417389, 22426350143, 156984451001]

約数ペア:

[(1, 156984451001), (7, 22426350143), (509, 308417389), (1931, 81296971), (3563, 44059627), (13517, 11613853), (22817, 6880153), (159719, 982879)]