135349956

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{277}}^2$

素因数の和:578

約数の個数: 81

約数和(自身を含む): 399435309

約数和(自身を除く): 264085353

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 277, 294, 441, 554, 588, 831, 882, 1108, 1662, 1764, 1939, 2493, 3324, 3878, 4986, 5817, 7756, 9972, 11634, 13573, 17451, 23268, 27146, 34902, 40719, 54292, 69804, 76729, 81438, 122157, 153458, 162876, 230187, 244314, 306916, 460374, 488628, 537103, 690561, 920748, 1074206, 1381122, 1611309, 2148412, 2762244, 3222618, 3759721, 4833927, 6445236, 7519442, 9667854, 11279163, 15038884, 19335708, 22558326, 33837489, 45116652, 67674978, 135349956]

約数ペア:

[(1, 135349956), (2, 67674978), (3, 45116652), (4, 33837489), (6, 22558326), (7, 19335708), (9, 15038884), (12, 11279163), (14, 9667854), (18, 7519442), (21, 6445236), (28, 4833927), (36, 3759721), (42, 3222618), (49, 2762244), (63, 2148412), (84, 1611309), (98, 1381122), (126, 1074206), (147, 920748), (196, 690561), (252, 537103), (277, 488628), (294, 460374), (441, 306916), (554, 244314), (588, 230187), (831, 162876), (882, 153458), (1108, 122157), (1662, 81438), (1764, 76729), (1939, 69804), (2493, 54292), (3324, 40719), (3878, 34902), (4986, 27146), (5817, 23268), (7756, 17451), (9972, 13573)]