149772348

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{157}}^1$

素因数の和:265

約数の個数: 144

約数和(自身を含む): 435410080

約数和(自身を除く): 285637732

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 73, 99, 108, 121, 132, 146, 157, 198, 219, 242, 292, 297, 314, 363, 396, 438, 471, 484, 594, 628, 657, 726, 803, 876, 942, 1089, 1188, 1314, 1413, 1452, 1606, 1727, 1884, 1971, 2178, 2409, 2628, 2826, 3212, 3267, 3454, 3942, 4239, 4356, 4818, 5181, 5652, 6534, 6908, 7227, 7884, 8478, 8833, 9636, 10362, 11461, 13068, 14454, 15543, 16956, 17666, 18997, 20724, 21681, 22922, 26499, 28908, 31086, 34383, 35332, 37994, 43362, 45844, 46629, 52998, 56991, 62172, 68766, 75988, 79497, 86724, 93258, 103149, 105996, 113982, 126071, 137532, 158994, 170973, 186516, 206298, 227964, 238491, 252142, 309447, 317988, 341946, 378213, 412596, 476982, 504284, 512919, 618894, 683892, 756426, 953964, 1025838, 1134639, 1237788, 1386781, 1512852, 2051676, 2269278, 2773562, 3403917, 4160343, 4538556, 5547124, 6807834, 8320686, 12481029, 13615668, 16641372, 24962058, 37443087, 49924116, 74886174, 149772348]

約数ペア:

[(1, 149772348), (2, 74886174), (3, 49924116), (4, 37443087), (6, 24962058), (9, 16641372), (11, 13615668), (12, 12481029), (18, 8320686), (22, 6807834), (27, 5547124), (33, 4538556), (36, 4160343), (44, 3403917), (54, 2773562), (66, 2269278), (73, 2051676), (99, 1512852), (108, 1386781), (121, 1237788), (132, 1134639), (146, 1025838), (157, 953964), (198, 756426), (219, 683892), (242, 618894), (292, 512919), (297, 504284), (314, 476982), (363, 412596), (396, 378213), (438, 341946), (471, 317988), (484, 309447), (594, 252142), (628, 238491), (657, 227964), (726, 206298), (803, 186516), (876, 170973), (942, 158994), (1089, 137532), (1188, 126071), (1314, 113982), (1413, 105996), (1452, 103149), (1606, 93258), (1727, 86724), (1884, 79497), (1971, 75988), (2178, 68766), (2409, 62172), (2628, 56991), (2826, 52998), (3212, 46629), (3267, 45844), (3454, 43362), (3942, 37994), (4239, 35332), (4356, 34383), (4818, 31086), (5181, 28908), (5652, 26499), (6534, 22922), (6908, 21681), (7227, 20724), (7884, 18997), (8478, 17666), (8833, 16956), (9636, 15543), (10362, 14454), (11461, 13068)]