163634692

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{22639}}^1$

素因数の和:22795

約数の個数: 24

約数和(自身を含む): 310620800

約数和(自身を除く): 146986108

約数列:

[1, 2, 4, 13, 26, 52, 139, 278, 556, 1807, 3614, 7228, 22639, 45278, 90556, 294307, 588614, 1177228, 3146821, 6293642, 12587284, 40908673, 81817346, 163634692]

約数ペア:

[(1, 163634692), (2, 81817346), (4, 40908673), (13, 12587284), (26, 6293642), (52, 3146821), (139, 1177228), (278, 588614), (556, 294307), (1807, 90556), (3614, 45278), (7228, 22639)]