145596888

素因数分解:

$2^3\times 3^2\times {\mathrm{239}}^1\times {\mathrm{8461}}^1$

素因数の和:8712

約数の個数: 48

約数和(自身を含む): 396021600

約数和(自身を除く): 250424712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 239, 478, 717, 956, 1434, 1912, 2151, 2868, 4302, 5736, 8461, 8604, 16922, 17208, 25383, 33844, 50766, 67688, 76149, 101532, 152298, 203064, 304596, 609192, 2022179, 4044358, 6066537, 8088716, 12133074, 16177432, 18199611, 24266148, 36399222, 48532296, 72798444, 145596888]

約数ペア:

[(1, 145596888), (2, 72798444), (3, 48532296), (4, 36399222), (6, 24266148), (8, 18199611), (9, 16177432), (12, 12133074), (18, 8088716), (24, 6066537), (36, 4044358), (72, 2022179), (239, 609192), (478, 304596), (717, 203064), (956, 152298), (1434, 101532), (1912, 76149), (2151, 67688), (2868, 50766), (4302, 33844), (5736, 25383), (8461, 17208), (8604, 16922)]