155019736

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1139851}}^1$

素因数の和:1139874

約数の個数: 16

約数和(自身を含む): 307760040

約数和(自身を除く): 152740304

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1139851, 2279702, 4559404, 9118808, 19377467, 38754934, 77509868, 155019736]

約数ペア:

[(1, 155019736), (2, 77509868), (4, 38754934), (8, 19377467), (17, 9118808), (34, 4559404), (68, 2279702), (136, 1139851)]