156980268146

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{5381}}^1\times {\mathrm{1122041}}^1$

素因数の和:1127437

約数の個数: 16

約数和(自身を含む): 253630861848

約数和(自身を除く): 96650593702

約数列:

[1, 2, 13, 26, 5381, 10762, 69953, 139906, 1122041, 2244082, 14586533, 29173066, 6037702621, 12075405242, 78490134073, 156980268146]

約数ペア:

[(1, 156980268146), (2, 78490134073), (13, 12075405242), (26, 6037702621), (5381, 29173066), (10762, 14586533), (69953, 2244082), (139906, 1122041)]