156748150993

素因数分解:

$7^2\times {\mathrm{16703}}^1\times {\mathrm{191519}}^1$

素因数の和:208236

約数の個数: 12

約数和(自身を含む): 182351554560

約数和(自身を除く): 25603403567

約数列:

[1, 7, 49, 16703, 116921, 191519, 818447, 1340633, 9384431, 3198941857, 22392592999, 156748150993]

約数ペア:

[(1, 156748150993), (7, 22392592999), (49, 3198941857), (16703, 9384431), (116921, 1340633), (191519, 818447)]