146714618

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{181}}^1\times {\mathrm{257}}^1$

素因数の和:542

約数の個数: 32

約数和(自身を含む): 236658240

約数和(自身を除く): 89943622

約数列:

[1, 2, 19, 38, 83, 166, 181, 257, 362, 514, 1577, 3154, 3439, 4883, 6878, 9766, 15023, 21331, 30046, 42662, 46517, 93034, 285437, 405289, 570874, 810578, 883823, 1767646, 3860911, 7721822, 73357309, 146714618]

約数ペア:

[(1, 146714618), (2, 73357309), (19, 7721822), (38, 3860911), (83, 1767646), (166, 883823), (181, 810578), (257, 570874), (362, 405289), (514, 285437), (1577, 93034), (3154, 46517), (3439, 42662), (4883, 30046), (6878, 21331), (9766, 15023)]