156872418

素因数分解:

$2^1\times 3^1\times {\mathrm{1163}}^1\times {\mathrm{22481}}^1$

素因数の和:23649

約数の個数: 16

約数和(自身を含む): 314028576

約数和(自身を除く): 157156158

約数列:

[1, 2, 3, 6, 1163, 2326, 3489, 6978, 22481, 44962, 67443, 134886, 26145403, 52290806, 78436209, 156872418]

約数ペア:

[(1, 156872418), (2, 78436209), (3, 52290806), (6, 26145403), (1163, 134886), (2326, 67443), (3489, 44962), (6978, 22481)]