166151930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{617}}^1\times {\mathrm{3847}}^1$

素因数の和:4478

約数の個数: 32

約数和(自身を含む): 342441216

約数和(自身を除く): 176289286

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 617, 1234, 3085, 3847, 4319, 6170, 7694, 8638, 19235, 21595, 26929, 38470, 43190, 53858, 134645, 269290, 2373599, 4747198, 11867995, 16615193, 23735990, 33230386, 83075965, 166151930]

約数ペア:

[(1, 166151930), (2, 83075965), (5, 33230386), (7, 23735990), (10, 16615193), (14, 11867995), (35, 4747198), (70, 2373599), (617, 269290), (1234, 134645), (3085, 53858), (3847, 43190), (4319, 38470), (6170, 26929), (7694, 21595), (8638, 19235)]