121798134

素因数分解:

$2^1\times 3^3\times {\mathrm{53}}^1\times {\mathrm{42557}}^1$

素因数の和:42621

約数の個数: 32

約数和(自身を含む): 275775840

約数和(自身を除く): 153977706

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 106, 159, 318, 477, 954, 1431, 2862, 42557, 85114, 127671, 255342, 383013, 766026, 1149039, 2255521, 2298078, 4511042, 6766563, 13533126, 20299689, 40599378, 60899067, 121798134]

約数ペア:

[(1, 121798134), (2, 60899067), (3, 40599378), (6, 20299689), (9, 13533126), (18, 6766563), (27, 4511042), (53, 2298078), (54, 2255521), (106, 1149039), (159, 766026), (318, 383013), (477, 255342), (954, 127671), (1431, 85114), (2862, 42557)]