163497130

素因数分解:

$2^1\times 5^1\times {\mathrm{937}}^1\times {\mathrm{17449}}^1$

素因数の和:18393

約数の個数: 16

約数和(自身を含む): 294625800

約数和(自身を除く): 131128670

約数列:

[1, 2, 5, 10, 937, 1874, 4685, 9370, 17449, 34898, 87245, 174490, 16349713, 32699426, 81748565, 163497130]

約数ペア:

[(1, 163497130), (2, 81748565), (5, 32699426), (10, 16349713), (937, 174490), (1874, 87245), (4685, 34898), (9370, 17449)]