154106118

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{977}}^1$

素因数の和:1138

約数の個数: 64

約数和(自身を含む): 360529920

約数和(自身を除く): 206423802

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 127, 138, 207, 254, 381, 414, 621, 762, 977, 1143, 1242, 1954, 2286, 2921, 2931, 3429, 5842, 5862, 6858, 8763, 8793, 17526, 17586, 22471, 26289, 26379, 44942, 52578, 52758, 67413, 78867, 124079, 134826, 157734, 202239, 248158, 372237, 404478, 606717, 744474, 1116711, 1213434, 2233422, 2853817, 3350133, 5707634, 6700266, 8561451, 17122902, 25684353, 51368706, 77053059, 154106118]

約数ペア:

[(1, 154106118), (2, 77053059), (3, 51368706), (6, 25684353), (9, 17122902), (18, 8561451), (23, 6700266), (27, 5707634), (46, 3350133), (54, 2853817), (69, 2233422), (127, 1213434), (138, 1116711), (207, 744474), (254, 606717), (381, 404478), (414, 372237), (621, 248158), (762, 202239), (977, 157734), (1143, 134826), (1242, 124079), (1954, 78867), (2286, 67413), (2921, 52758), (2931, 52578), (3429, 44942), (5842, 26379), (5862, 26289), (6858, 22471), (8763, 17586), (8793, 17526)]