140960376

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{85121}}^1$

素因数の和:85156

約数の個数: 48

約数和(自身を含む): 398370960

約数和(自身を除く): 257410584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 85121, 170242, 255363, 340484, 510726, 680968, 766089, 1021452, 1532178, 1957783, 2042904, 3064356, 3915566, 5873349, 6128712, 7831132, 11746698, 15662264, 17620047, 23493396, 35240094, 46986792, 70480188, 140960376]

約数ペア:

[(1, 140960376), (2, 70480188), (3, 46986792), (4, 35240094), (6, 23493396), (8, 17620047), (9, 15662264), (12, 11746698), (18, 7831132), (23, 6128712), (24, 5873349), (36, 3915566), (46, 3064356), (69, 2042904), (72, 1957783), (92, 1532178), (138, 1021452), (184, 766089), (207, 680968), (276, 510726), (414, 340484), (552, 255363), (828, 170242), (1656, 85121)]