135936328

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{7321}}^1$

素因数の和:7549

約数の個数: 32

約数和(自身を含む): 279407520

約数和(自身を除く): 143471192

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 211, 422, 844, 1688, 2321, 4642, 7321, 9284, 14642, 18568, 29284, 58568, 80531, 161062, 322124, 644248, 1544731, 3089462, 6178924, 12357848, 16992041, 33984082, 67968164, 135936328]

約数ペア:

[(1, 135936328), (2, 67968164), (4, 33984082), (8, 16992041), (11, 12357848), (22, 6178924), (44, 3089462), (88, 1544731), (211, 644248), (422, 322124), (844, 161062), (1688, 80531), (2321, 58568), (4642, 29284), (7321, 18568), (9284, 14642)]