137880144

素因数分解:

$2^4\times 3^6\times {\mathrm{11821}}^1$

素因数の和:11847

約数の個数: 70

約数和(自身を含む): 400564826

約数和(自身を除く): 262684682

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 729, 972, 1296, 1458, 1944, 2916, 3888, 5832, 11664, 11821, 23642, 35463, 47284, 70926, 94568, 106389, 141852, 189136, 212778, 283704, 319167, 425556, 567408, 638334, 851112, 957501, 1276668, 1702224, 1915002, 2553336, 2872503, 3830004, 5106672, 5745006, 7660008, 8617509, 11490012, 15320016, 17235018, 22980024, 34470036, 45960048, 68940072, 137880144]

約数ペア:

[(1, 137880144), (2, 68940072), (3, 45960048), (4, 34470036), (6, 22980024), (8, 17235018), (9, 15320016), (12, 11490012), (16, 8617509), (18, 7660008), (24, 5745006), (27, 5106672), (36, 3830004), (48, 2872503), (54, 2553336), (72, 1915002), (81, 1702224), (108, 1276668), (144, 957501), (162, 851112), (216, 638334), (243, 567408), (324, 425556), (432, 319167), (486, 283704), (648, 212778), (729, 189136), (972, 141852), (1296, 106389), (1458, 94568), (1944, 70926), (2916, 47284), (3888, 35463), (5832, 23642), (11664, 11821)]