125398098

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{157}}^1\times {\mathrm{2113}}^1$

素因数の和:2288

約数の個数: 64

約数和(自身を含む): 320651520

約数和(自身を除く): 195253422

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 157, 189, 314, 378, 471, 942, 1099, 1413, 2113, 2198, 2826, 3297, 4226, 4239, 6339, 6594, 8478, 9891, 12678, 14791, 19017, 19782, 29582, 29673, 38034, 44373, 57051, 59346, 88746, 114102, 133119, 266238, 331741, 399357, 663482, 798714, 995223, 1990446, 2322187, 2985669, 4644374, 5971338, 6966561, 8957007, 13933122, 17914014, 20899683, 41799366, 62699049, 125398098]

約数ペア:

[(1, 125398098), (2, 62699049), (3, 41799366), (6, 20899683), (7, 17914014), (9, 13933122), (14, 8957007), (18, 6966561), (21, 5971338), (27, 4644374), (42, 2985669), (54, 2322187), (63, 1990446), (126, 995223), (157, 798714), (189, 663482), (314, 399357), (378, 331741), (471, 266238), (942, 133119), (1099, 114102), (1413, 88746), (2113, 59346), (2198, 57051), (2826, 44373), (3297, 38034), (4226, 29673), (4239, 29582), (6339, 19782), (6594, 19017), (8478, 14791), (9891, 12678)]