152286822

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{1303}}^1$

素因数の和:1505

約数の個数: 48

約数和(自身を含む): 340124928

約数和(自身を除く): 187838106

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 151, 258, 302, 387, 453, 774, 906, 1303, 1359, 2606, 2718, 3909, 6493, 7818, 11727, 12986, 19479, 23454, 38958, 56029, 58437, 112058, 116874, 168087, 196753, 336174, 393506, 504261, 590259, 1008522, 1180518, 1770777, 3541554, 8460379, 16920758, 25381137, 50762274, 76143411, 152286822]

約数ペア:

[(1, 152286822), (2, 76143411), (3, 50762274), (6, 25381137), (9, 16920758), (18, 8460379), (43, 3541554), (86, 1770777), (129, 1180518), (151, 1008522), (258, 590259), (302, 504261), (387, 393506), (453, 336174), (774, 196753), (906, 168087), (1303, 116874), (1359, 112058), (2606, 58437), (2718, 56029), (3909, 38958), (6493, 23454), (7818, 19479), (11727, 12986)]