137746310

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{2003}}^1$

素因数の和:2069

約数の個数: 48

約数和(自身を含む): 279269424

約数和(自身を除く): 141523114

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 529, 598, 1058, 1495, 2003, 2645, 2990, 4006, 5290, 6877, 10015, 13754, 20030, 26039, 34385, 46069, 52078, 68770, 92138, 130195, 230345, 260390, 460690, 598897, 1059587, 1197794, 2119174, 2994485, 5297935, 5988970, 10595870, 13774631, 27549262, 68873155, 137746310]

約数ペア:

[(1, 137746310), (2, 68873155), (5, 27549262), (10, 13774631), (13, 10595870), (23, 5988970), (26, 5297935), (46, 2994485), (65, 2119174), (115, 1197794), (130, 1059587), (230, 598897), (299, 460690), (529, 260390), (598, 230345), (1058, 130195), (1495, 92138), (2003, 68770), (2645, 52078), (2990, 46069), (4006, 34385), (5290, 26039), (6877, 20030), (10015, 13754)]