131558496

素因数分解:

$2^5\times 3^1\times {\mathrm{139}}^1\times {\mathrm{9859}}^1$

素因数の和:10011

約数の個数: 48

約数和(自身を含む): 347860800

約数和(自身を除く): 216302304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 139, 278, 417, 556, 834, 1112, 1668, 2224, 3336, 4448, 6672, 9859, 13344, 19718, 29577, 39436, 59154, 78872, 118308, 157744, 236616, 315488, 473232, 946464, 1370401, 2740802, 4111203, 5481604, 8222406, 10963208, 16444812, 21926416, 32889624, 43852832, 65779248, 131558496]

約数ペア:

[(1, 131558496), (2, 65779248), (3, 43852832), (4, 32889624), (6, 21926416), (8, 16444812), (12, 10963208), (16, 8222406), (24, 5481604), (32, 4111203), (48, 2740802), (96, 1370401), (139, 946464), (278, 473232), (417, 315488), (556, 236616), (834, 157744), (1112, 118308), (1668, 78872), (2224, 59154), (3336, 39436), (4448, 29577), (6672, 19718), (9859, 13344)]