151507986

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{37189}}^1$

素因数の和:37298

約数の個数: 32

約数和(自身を含む): 349883520

約数和(自身を除く): 198375534

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 97, 194, 291, 582, 679, 1358, 2037, 4074, 37189, 74378, 111567, 223134, 260323, 520646, 780969, 1561938, 3607333, 7214666, 10821999, 21643998, 25251331, 50502662, 75753993, 151507986]

約数ペア:

[(1, 151507986), (2, 75753993), (3, 50502662), (6, 25251331), (7, 21643998), (14, 10821999), (21, 7214666), (42, 3607333), (97, 1561938), (194, 780969), (291, 520646), (582, 260323), (679, 223134), (1358, 111567), (2037, 74378), (4074, 37189)]