144625896

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{233}}^2$

素因数の和:515

約数の個数: 72

約数和(自身を含む): 404015430

約数和(自身を除く): 259389534

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 222, 233, 296, 333, 444, 466, 666, 699, 888, 932, 1332, 1398, 1864, 2097, 2664, 2796, 4194, 5592, 8388, 8621, 16776, 17242, 25863, 34484, 51726, 54289, 68968, 77589, 103452, 108578, 155178, 162867, 206904, 217156, 310356, 325734, 434312, 488601, 620712, 651468, 977202, 1302936, 1954404, 2008693, 3908808, 4017386, 6026079, 8034772, 12052158, 16069544, 18078237, 24104316, 36156474, 48208632, 72312948, 144625896]

約数ペア:

[(1, 144625896), (2, 72312948), (3, 48208632), (4, 36156474), (6, 24104316), (8, 18078237), (9, 16069544), (12, 12052158), (18, 8034772), (24, 6026079), (36, 4017386), (37, 3908808), (72, 2008693), (74, 1954404), (111, 1302936), (148, 977202), (222, 651468), (233, 620712), (296, 488601), (333, 434312), (444, 325734), (466, 310356), (666, 217156), (699, 206904), (888, 162867), (932, 155178), (1332, 108578), (1398, 103452), (1864, 77589), (2097, 68968), (2664, 54289), (2796, 51726), (4194, 34484), (5592, 25863), (8388, 17242), (8621, 16776)]