163048210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1254217}}^1$

素因数の和:1254237

約数の個数: 16

約数和(自身を含む): 316062936

約数和(自身を除く): 153014726

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1254217, 2508434, 6271085, 12542170, 16304821, 32609642, 81524105, 163048210]

約数ペア:

[(1, 163048210), (2, 81524105), (5, 32609642), (10, 16304821), (13, 12542170), (26, 6271085), (65, 2508434), (130, 1254217)]