136306818

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{2887}}^1$

素因数の和:2999

約数の個数: 48

約数和(自身を含む): 307260096

約数和(自身を除く): 170953278

約数列:

[1, 2, 3, 6, 9, 18, 43, 61, 86, 122, 129, 183, 258, 366, 387, 549, 774, 1098, 2623, 2887, 5246, 5774, 7869, 8661, 15738, 17322, 23607, 25983, 47214, 51966, 124141, 176107, 248282, 352214, 372423, 528321, 744846, 1056642, 1117269, 1584963, 2234538, 3169926, 7572601, 15145202, 22717803, 45435606, 68153409, 136306818]

約数ペア:

[(1, 136306818), (2, 68153409), (3, 45435606), (6, 22717803), (9, 15145202), (18, 7572601), (43, 3169926), (61, 2234538), (86, 1584963), (122, 1117269), (129, 1056642), (183, 744846), (258, 528321), (366, 372423), (387, 352214), (549, 248282), (774, 176107), (1098, 124141), (2623, 51966), (2887, 47214), (5246, 25983), (5774, 23607), (7869, 17322), (8661, 15738)]