180194652

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^2\times {\mathrm{13789}}^1$

素因数の和:13824

約数の個数: 72

約数和(自身を含む): 513539600

約数和(自身を除く): 333344948

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 121, 132, 198, 242, 297, 363, 396, 484, 594, 726, 1089, 1188, 1452, 2178, 3267, 4356, 6534, 13068, 13789, 27578, 41367, 55156, 82734, 124101, 151679, 165468, 248202, 303358, 372303, 455037, 496404, 606716, 744606, 910074, 1365111, 1489212, 1668469, 1820148, 2730222, 3336938, 4095333, 5005407, 5460444, 6673876, 8190666, 10010814, 15016221, 16381332, 20021628, 30032442, 45048663, 60064884, 90097326, 180194652]

約数ペア:

[(1, 180194652), (2, 90097326), (3, 60064884), (4, 45048663), (6, 30032442), (9, 20021628), (11, 16381332), (12, 15016221), (18, 10010814), (22, 8190666), (27, 6673876), (33, 5460444), (36, 5005407), (44, 4095333), (54, 3336938), (66, 2730222), (99, 1820148), (108, 1668469), (121, 1489212), (132, 1365111), (198, 910074), (242, 744606), (297, 606716), (363, 496404), (396, 455037), (484, 372303), (594, 303358), (726, 248202), (1089, 165468), (1188, 151679), (1452, 124101), (2178, 82734), (3267, 55156), (4356, 41367), (6534, 27578), (13068, 13789)]