147543074

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{4657}}^1$

素因数の和:4770

約数の個数: 32

約数和(自身を含む): 264723456

約数和(自身を除く): 117180382

約数列:

[1, 2, 7, 14, 31, 62, 73, 146, 217, 434, 511, 1022, 2263, 4526, 4657, 9314, 15841, 31682, 32599, 65198, 144367, 288734, 339961, 679922, 1010569, 2021138, 2379727, 4759454, 10538791, 21077582, 73771537, 147543074]

約数ペア:

[(1, 147543074), (2, 73771537), (7, 21077582), (14, 10538791), (31, 4759454), (62, 2379727), (73, 2021138), (146, 1010569), (217, 679922), (434, 339961), (511, 288734), (1022, 144367), (2263, 65198), (4526, 32599), (4657, 31682), (9314, 15841)]