152157075

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{12601}}^1$

素因数の和:12644

約数の個数: 48

約数和(自身を含む): 300028416

約数和(自身を除く): 147871341

約数列:

[1, 3, 5, 7, 15, 21, 23, 25, 35, 69, 75, 105, 115, 161, 175, 345, 483, 525, 575, 805, 1725, 2415, 4025, 12075, 12601, 37803, 63005, 88207, 189015, 264621, 289823, 315025, 441035, 869469, 945075, 1323105, 1449115, 2028761, 2205175, 4347345, 6086283, 6615525, 7245575, 10143805, 21736725, 30431415, 50719025, 152157075]

約数ペア:

[(1, 152157075), (3, 50719025), (5, 30431415), (7, 21736725), (15, 10143805), (21, 7245575), (23, 6615525), (25, 6086283), (35, 4347345), (69, 2205175), (75, 2028761), (105, 1449115), (115, 1323105), (161, 945075), (175, 869469), (345, 441035), (483, 315025), (525, 289823), (575, 264621), (805, 189015), (1725, 88207), (2415, 63005), (4025, 37803), (12075, 12601)]