152014245

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{10247}}^1$

素因数の和:10321

約数の個数: 32

約数和(自身を含む): 259725312

約数和(自身を除く): 107711067

約数列:

[1, 3, 5, 15, 23, 43, 69, 115, 129, 215, 345, 645, 989, 2967, 4945, 10247, 14835, 30741, 51235, 153705, 235681, 440621, 707043, 1178405, 1321863, 2203105, 3535215, 6609315, 10134283, 30402849, 50671415, 152014245]

約数ペア:

[(1, 152014245), (3, 50671415), (5, 30402849), (15, 10134283), (23, 6609315), (43, 3535215), (69, 2203105), (115, 1321863), (129, 1178405), (215, 707043), (345, 440621), (645, 235681), (989, 153705), (2967, 51235), (4945, 30741), (10247, 14835)]