138185298

素因数分解:

$2^1\times 3^3\times {\mathrm{193}}^1\times {\mathrm{13259}}^1$

素因数の和:13463

約数の個数: 32

約数和(自身を含む): 308692800

約数和(自身を除く): 170507502

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 193, 386, 579, 1158, 1737, 3474, 5211, 10422, 13259, 26518, 39777, 79554, 119331, 238662, 357993, 715986, 2558987, 5117974, 7676961, 15353922, 23030883, 46061766, 69092649, 138185298]

約数ペア:

[(1, 138185298), (2, 69092649), (3, 46061766), (6, 23030883), (9, 15353922), (18, 7676961), (27, 5117974), (54, 2558987), (193, 715986), (386, 357993), (579, 238662), (1158, 119331), (1737, 79554), (3474, 39777), (5211, 26518), (10422, 13259)]