168378430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1530713}}^1$

素因数の和:1530731

約数の個数: 16

約数和(自身を含む): 330634224

約数和(自身を除く): 162255794

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1530713, 3061426, 7653565, 15307130, 16837843, 33675686, 84189215, 168378430]

約数ペア:

[(1, 168378430), (2, 84189215), (5, 33675686), (10, 16837843), (11, 15307130), (22, 7653565), (55, 3061426), (110, 1530713)]