153083178

素因数分解:

$2^1\times 3^2\times {\mathrm{421}}^1\times {\mathrm{20201}}^1$

素因数の和:20630

約数の個数: 24

約数和(自身を含む): 332484516

約数和(自身を除く): 179401338

約数列:

[1, 2, 3, 6, 9, 18, 421, 842, 1263, 2526, 3789, 7578, 20201, 40402, 60603, 121206, 181809, 363618, 8504621, 17009242, 25513863, 51027726, 76541589, 153083178]

約数ペア:

[(1, 153083178), (2, 76541589), (3, 51027726), (6, 25513863), (9, 17009242), (18, 8504621), (421, 363618), (842, 181809), (1263, 121206), (2526, 60603), (3789, 40402), (7578, 20201)]