135455868

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{709}}^1$

素因数の和:812

約数の個数: 96

約数和(自身を含む): 369768000

約数和(自身を除く): 234312132

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 61, 87, 108, 116, 122, 174, 183, 244, 261, 348, 366, 522, 549, 709, 732, 783, 1044, 1098, 1418, 1566, 1647, 1769, 2127, 2196, 2836, 3132, 3294, 3538, 4254, 5307, 6381, 6588, 7076, 8508, 10614, 12762, 15921, 19143, 20561, 21228, 25524, 31842, 38286, 41122, 43249, 47763, 61683, 63684, 76572, 82244, 86498, 95526, 123366, 129747, 172996, 185049, 191052, 246732, 259494, 370098, 389241, 518988, 555147, 740196, 778482, 1110294, 1167723, 1254221, 1556964, 2220588, 2335446, 2508442, 3762663, 4670892, 5016884, 7525326, 11287989, 15050652, 22575978, 33863967, 45151956, 67727934, 135455868]

約数ペア:

[(1, 135455868), (2, 67727934), (3, 45151956), (4, 33863967), (6, 22575978), (9, 15050652), (12, 11287989), (18, 7525326), (27, 5016884), (29, 4670892), (36, 3762663), (54, 2508442), (58, 2335446), (61, 2220588), (87, 1556964), (108, 1254221), (116, 1167723), (122, 1110294), (174, 778482), (183, 740196), (244, 555147), (261, 518988), (348, 389241), (366, 370098), (522, 259494), (549, 246732), (709, 191052), (732, 185049), (783, 172996), (1044, 129747), (1098, 123366), (1418, 95526), (1566, 86498), (1647, 82244), (1769, 76572), (2127, 63684), (2196, 61683), (2836, 47763), (3132, 43249), (3294, 41122), (3538, 38286), (4254, 31842), (5307, 25524), (6381, 21228), (6588, 20561), (7076, 19143), (8508, 15921), (10614, 12762)]