166004072

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1117}}^1\times {\mathrm{1429}}^1$

素因数の和:2565

約数の個数: 32

約数和(自身を含む): 335735400

約数和(自身を除く): 169731328

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1117, 1429, 2234, 2858, 4468, 5716, 8936, 11432, 14521, 18577, 29042, 37154, 58084, 74308, 116168, 148616, 1596193, 3192386, 6384772, 12769544, 20750509, 41501018, 83002036, 166004072]

約数ペア:

[(1, 166004072), (2, 83002036), (4, 41501018), (8, 20750509), (13, 12769544), (26, 6384772), (52, 3192386), (104, 1596193), (1117, 148616), (1429, 116168), (2234, 74308), (2858, 58084), (4468, 37154), (5716, 29042), (8936, 18577), (11432, 14521)]