133317648

素因数分解:

$2^4\times 3^2\times {\mathrm{521}}^1\times {\mathrm{1777}}^1$

素因数の和:2312

約数の個数: 60

約数和(自身を含む): 374030748

約数和(自身を除く): 240713100

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 521, 1042, 1563, 1777, 2084, 3126, 3554, 4168, 4689, 5331, 6252, 7108, 8336, 9378, 10662, 12504, 14216, 15993, 18756, 21324, 25008, 28432, 31986, 37512, 42648, 63972, 75024, 85296, 127944, 255888, 925817, 1851634, 2777451, 3703268, 5554902, 7406536, 8332353, 11109804, 14813072, 16664706, 22219608, 33329412, 44439216, 66658824, 133317648]

約数ペア:

[(1, 133317648), (2, 66658824), (3, 44439216), (4, 33329412), (6, 22219608), (8, 16664706), (9, 14813072), (12, 11109804), (16, 8332353), (18, 7406536), (24, 5554902), (36, 3703268), (48, 2777451), (72, 1851634), (144, 925817), (521, 255888), (1042, 127944), (1563, 85296), (1777, 75024), (2084, 63972), (3126, 42648), (3554, 37512), (4168, 31986), (4689, 28432), (5331, 25008), (6252, 21324), (7108, 18756), (8336, 15993), (9378, 14216), (10662, 12504)]