130135852

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{1493}}^1$

素因数の和:1798

約数の個数: 48

約数和(自身を含む): 285126912

約数和(自身を除く): 154991060

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 283, 308, 566, 1132, 1493, 1981, 2986, 3113, 3962, 5972, 6226, 7924, 10451, 12452, 16423, 20902, 21791, 32846, 41804, 43582, 65692, 87164, 114961, 229922, 422519, 459844, 845038, 1690076, 2957633, 4647709, 5915266, 9295418, 11830532, 18590836, 32533963, 65067926, 130135852]

約数ペア:

[(1, 130135852), (2, 65067926), (4, 32533963), (7, 18590836), (11, 11830532), (14, 9295418), (22, 5915266), (28, 4647709), (44, 2957633), (77, 1690076), (154, 845038), (283, 459844), (308, 422519), (566, 229922), (1132, 114961), (1493, 87164), (1981, 65692), (2986, 43582), (3113, 41804), (3962, 32846), (5972, 21791), (6226, 20902), (7924, 16423), (10451, 12452)]