133503066

素因数分解:

$2^1\times 3^4\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{181}}^1$

素因数の和:381

約数の個数: 80

約数和(自身を含む): 313152840

約数和(自身を除く): 179649774

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 81, 87, 157, 162, 174, 181, 261, 314, 362, 471, 522, 543, 783, 942, 1086, 1413, 1566, 1629, 2349, 2826, 3258, 4239, 4553, 4698, 4887, 5249, 8478, 9106, 9774, 10498, 12717, 13659, 14661, 15747, 25434, 27318, 28417, 29322, 31494, 40977, 47241, 56834, 81954, 85251, 94482, 122931, 141723, 170502, 245862, 255753, 283446, 368793, 425169, 511506, 737586, 767259, 824093, 850338, 1534518, 1648186, 2301777, 2472279, 4603554, 4944558, 7416837, 14833674, 22250511, 44501022, 66751533, 133503066]

約数ペア:

[(1, 133503066), (2, 66751533), (3, 44501022), (6, 22250511), (9, 14833674), (18, 7416837), (27, 4944558), (29, 4603554), (54, 2472279), (58, 2301777), (81, 1648186), (87, 1534518), (157, 850338), (162, 824093), (174, 767259), (181, 737586), (261, 511506), (314, 425169), (362, 368793), (471, 283446), (522, 255753), (543, 245862), (783, 170502), (942, 141723), (1086, 122931), (1413, 94482), (1566, 85251), (1629, 81954), (2349, 56834), (2826, 47241), (3258, 40977), (4239, 31494), (4553, 29322), (4698, 28417), (4887, 27318), (5249, 25434), (8478, 15747), (9106, 14661), (9774, 13659), (10498, 12717)]