145162832

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{292667}}^1$

素因数の和:292706

約数の個数: 20

約数和(自身を含む): 290326656

約数和(自身を除く): 145163824

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 292667, 585334, 1170668, 2341336, 4682672, 9072677, 18145354, 36290708, 72581416, 145162832]

約数ペア:

[(1, 145162832), (2, 72581416), (4, 36290708), (8, 18145354), (16, 9072677), (31, 4682672), (62, 2341336), (124, 1170668), (248, 585334), (496, 292667)]