156729431751

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{7639}}^1\times {\mathrm{220613}}^1$

素因数の和:228286

約数の個数: 16

約数和(自身を含む): 215742842880

約数和(自身を除く): 59013411129

約数列:

[1, 3, 31, 93, 7639, 22917, 220613, 236809, 661839, 710427, 6839003, 20517009, 1685262707, 5055788121, 52243143917, 156729431751]

約数ペア:

[(1, 156729431751), (3, 52243143917), (31, 5055788121), (93, 1685262707), (7639, 20517009), (22917, 6839003), (220613, 710427), (236809, 661839)]