139546252

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{6287}}^1$

素因数の和:6501

約数の個数: 24

約数和(自身を含む): 253532160

約数和(自身を除く): 113985908

約数列:

[1, 2, 4, 31, 62, 124, 179, 358, 716, 5549, 6287, 11098, 12574, 22196, 25148, 194897, 389794, 779588, 1125373, 2250746, 4501492, 34886563, 69773126, 139546252]

約数ペア:

[(1, 139546252), (2, 69773126), (4, 34886563), (31, 4501492), (62, 2250746), (124, 1125373), (179, 779588), (358, 389794), (716, 194897), (5549, 25148), (6287, 22196), (11098, 12574)]