126316548

素因数分解:

$2^2\times 3^2\times {\mathrm{157}}^1\times {\mathrm{22349}}^1$

素因数の和:22516

約数の個数: 36

約数和(自身を含む): 321348300

約数和(自身を除く): 195031752

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 157, 314, 471, 628, 942, 1413, 1884, 2826, 5652, 22349, 44698, 67047, 89396, 134094, 201141, 268188, 402282, 804564, 3508793, 7017586, 10526379, 14035172, 21052758, 31579137, 42105516, 63158274, 126316548]

約数ペア:

[(1, 126316548), (2, 63158274), (3, 42105516), (4, 31579137), (6, 21052758), (9, 14035172), (12, 10526379), (18, 7017586), (36, 3508793), (157, 804564), (314, 402282), (471, 268188), (628, 201141), (942, 134094), (1413, 89396), (1884, 67047), (2826, 44698), (5652, 22349)]