157084156873

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{70309}}^1\times {\mathrm{13877}}^1$

素因数の和:84216

約数の個数: 16

約数和(自身を含む): 187346338560

約数和(自身を除く): 30262181687

約数列:

[1, 7, 23, 161, 13877, 70309, 97139, 319171, 492163, 1617107, 2234197, 11319749, 975677993, 6829745951, 22440593839, 157084156873]

約数ペア:

[(1, 157084156873), (7, 22440593839), (23, 6829745951), (161, 975677993), (13877, 11319749), (70309, 2234197), (97139, 1617107), (319171, 492163)]