149412050

素因数分解:

$2^1\times 5^2\times {\mathrm{131}}^1\times {\mathrm{22811}}^1$

素因数の和:22954

約数の個数: 24

約数和(自身を含む): 280040112

約数和(自身を除く): 130628062

約数列:

[1, 2, 5, 10, 25, 50, 131, 262, 655, 1310, 3275, 6550, 22811, 45622, 114055, 228110, 570275, 1140550, 2988241, 5976482, 14941205, 29882410, 74706025, 149412050]

約数ペア:

[(1, 149412050), (2, 74706025), (5, 29882410), (10, 14941205), (25, 5976482), (50, 2988241), (131, 1140550), (262, 570275), (655, 228110), (1310, 114055), (3275, 45622), (6550, 22811)]