141015645

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{136247}}^1$

素因数の和:136281

約数の個数: 24

約数和(自身を含む): 255056256

約数和(自身を除く): 114040611

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 136247, 408741, 681235, 1226223, 2043705, 3133681, 6131115, 9401043, 15668405, 28203129, 47005215, 141015645]

約数ペア:

[(1, 141015645), (3, 47005215), (5, 28203129), (9, 15668405), (15, 9401043), (23, 6131115), (45, 3133681), (69, 2043705), (115, 1226223), (207, 681235), (345, 408741), (1035, 136247)]