138141168

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{261631}}^1$

素因数の和:261653

約数の個数: 40

約数和(自身を含む): 389308416

約数和(自身を除く): 251167248

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 261631, 523262, 784893, 1046524, 1569786, 2093048, 2877941, 3139572, 4186096, 5755882, 6279144, 8633823, 11511764, 12558288, 17267646, 23023528, 34535292, 46047056, 69070584, 138141168]

約数ペア:

[(1, 138141168), (2, 69070584), (3, 46047056), (4, 34535292), (6, 23023528), (8, 17267646), (11, 12558288), (12, 11511764), (16, 8633823), (22, 6279144), (24, 5755882), (33, 4186096), (44, 3139572), (48, 2877941), (66, 2093048), (88, 1569786), (132, 1046524), (176, 784893), (264, 523262), (528, 261631)]