15087582

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{193}}^1$

素因数の和:345

約数の個数: 48

約数和(自身を含む): 33956208

約数和(自身を除く): 18868626

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 101, 129, 193, 202, 258, 303, 386, 387, 579, 606, 774, 909, 1158, 1737, 1818, 3474, 4343, 8299, 8686, 13029, 16598, 19493, 24897, 26058, 38986, 39087, 49794, 58479, 74691, 78174, 116958, 149382, 175437, 350874, 838199, 1676398, 2514597, 5029194, 7543791, 15087582]

約数ペア:

[(1, 15087582), (2, 7543791), (3, 5029194), (6, 2514597), (9, 1676398), (18, 838199), (43, 350874), (86, 175437), (101, 149382), (129, 116958), (193, 78174), (202, 74691), (258, 58479), (303, 49794), (386, 39087), (387, 38986), (579, 26058), (606, 24897), (774, 19493), (909, 16598), (1158, 13029), (1737, 8686), (1818, 8299), (3474, 4343)]