156069970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{787}}^1\times {\mathrm{2833}}^1$

素因数の和:3634

約数の個数: 32

約数和(自身を含む): 321579648

約数和(自身を除く): 165509678

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 787, 1574, 2833, 3935, 5509, 5666, 7870, 11018, 14165, 19831, 27545, 28330, 39662, 55090, 99155, 198310, 2229571, 4459142, 11147855, 15606997, 22295710, 31213994, 78034985, 156069970]

約数ペア:

[(1, 156069970), (2, 78034985), (5, 31213994), (7, 22295710), (10, 15606997), (14, 11147855), (35, 4459142), (70, 2229571), (787, 198310), (1574, 99155), (2833, 55090), (3935, 39662), (5509, 28330), (5666, 27545), (7870, 19831), (11018, 14165)]