179430148

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1063}}^1\times {\mathrm{2221}}^1$

素因数の和:3307

約数の個数: 24

約数和(自身を含む): 330989120

約数和(自身を除く): 151558972

約数列:

[1, 2, 4, 19, 38, 76, 1063, 2126, 2221, 4252, 4442, 8884, 20197, 40394, 42199, 80788, 84398, 168796, 2360923, 4721846, 9443692, 44857537, 89715074, 179430148]

約数ペア:

[(1, 179430148), (2, 89715074), (4, 44857537), (19, 9443692), (38, 4721846), (76, 2360923), (1063, 168796), (2126, 84398), (2221, 80788), (4252, 42199), (4442, 40394), (8884, 20197)]