142716465

素因数分解:

$3^3\times 5^1\times {\mathrm{601}}^1\times {\mathrm{1759}}^1$

素因数の和:2374

約数の個数: 32

約数和(自身を含む): 254284800

約数和(自身を除く): 111568335

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 601, 1759, 1803, 3005, 5277, 5409, 8795, 9015, 15831, 16227, 26385, 27045, 47493, 79155, 81135, 237465, 1057159, 3171477, 5285795, 9514431, 15857385, 28543293, 47572155, 142716465]

約数ペア:

[(1, 142716465), (3, 47572155), (5, 28543293), (9, 15857385), (15, 9514431), (27, 5285795), (45, 3171477), (135, 1057159), (601, 237465), (1759, 81135), (1803, 79155), (3005, 47493), (5277, 27045), (5409, 26385), (8795, 16227), (9015, 15831)]