15780490152

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{93931489}}^1$

素因数の和:93931505

約数の個数: 32

約数和(自身を含む): 45087115200

約数和(自身を除く): 29306625048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 93931489, 187862978, 281794467, 375725956, 563588934, 657520423, 751451912, 1127177868, 1315040846, 1972561269, 2254355736, 2630081692, 3945122538, 5260163384, 7890245076, 15780490152]

約数ペア:

[(1, 15780490152), (2, 7890245076), (3, 5260163384), (4, 3945122538), (6, 2630081692), (7, 2254355736), (8, 1972561269), (12, 1315040846), (14, 1127177868), (21, 751451912), (24, 657520423), (28, 563588934), (42, 375725956), (56, 281794467), (84, 187862978), (168, 93931489)]