140886108

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^2\times {\mathrm{10781}}^1$

素因数の和:10816

約数の個数: 72

約数和(自身を含む): 401521680

約数和(自身を除く): 260635572

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, 10781, 13068, 21562, 32343, 43124, 64686, 97029, 118591, 129372, 194058, 237182, 291087, 355773, 388116, 474364, 582174, 711546, 1067319, 1164348, 1304501, 1423092, 2134638, 2609002, 3201957, 3913503, 4269276, 5218004, 6403914, 7827006, 11740509, 12807828, 15654012, 23481018, 35221527, 46962036, 70443054, 140886108]

約数ペア:

[(1, 140886108), (2, 70443054), (3, 46962036), (4, 35221527), (6, 23481018), (9, 15654012), (11, 12807828), (12, 11740509), (18, 7827006), (22, 6403914), (27, 5218004), (33, 4269276), (36, 3913503), (44, 3201957), (54, 2609002), (66, 2134638), (99, 1423092), (108, 1304501), (121, 1164348), (132, 1067319), (198, 711546), (242, 582174), (297, 474364), (363, 388116), (396, 355773), (484, 291087), (594, 237182), (726, 194058), (1089, 129372), (1188, 118591), (1452, 97029), (2178, 64686), (3267, 43124), (4356, 32343), (6534, 21562), (10781, 13068)]