148558254

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{8317}}^1$

素因数の和:8564

約数の個数: 32

約数和(自身を含む): 321407520

約数和(自身を除く): 172849266

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 229, 458, 687, 1374, 2977, 5954, 8317, 8931, 16634, 17862, 24951, 49902, 108121, 216242, 324363, 648726, 1904593, 3809186, 5713779, 11427558, 24759709, 49519418, 74279127, 148558254]

約数ペア:

[(1, 148558254), (2, 74279127), (3, 49519418), (6, 24759709), (13, 11427558), (26, 5713779), (39, 3809186), (78, 1904593), (229, 648726), (458, 324363), (687, 216242), (1374, 108121), (2977, 49902), (5954, 24951), (8317, 17862), (8931, 16634)]