141870136

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{15461}}^1$

素因数の和:15535

約数の個数: 32

約数和(自身を含む): 282026880

約数和(自身を除く): 140156744

約数列:

[1, 2, 4, 8, 31, 37, 62, 74, 124, 148, 248, 296, 1147, 2294, 4588, 9176, 15461, 30922, 61844, 123688, 479291, 572057, 958582, 1144114, 1917164, 2288228, 3834328, 4576456, 17733767, 35467534, 70935068, 141870136]

約数ペア:

[(1, 141870136), (2, 70935068), (4, 35467534), (8, 17733767), (31, 4576456), (37, 3834328), (62, 2288228), (74, 1917164), (124, 1144114), (148, 958582), (248, 572057), (296, 479291), (1147, 123688), (2294, 61844), (4588, 30922), (9176, 15461)]