159776474

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{3121}}^1$

素因数の和:3326

約数の個数: 32

約数和(自身を含む): 283227840

約数和(自身を除く): 123451366

約数列:

[1, 2, 11, 13, 22, 26, 143, 179, 286, 358, 1969, 2327, 3121, 3938, 4654, 6242, 25597, 34331, 40573, 51194, 68662, 81146, 446303, 558659, 892606, 1117318, 6145249, 7262567, 12290498, 14525134, 79888237, 159776474]

約数ペア:

[(1, 159776474), (2, 79888237), (11, 14525134), (13, 12290498), (22, 7262567), (26, 6145249), (143, 1117318), (179, 892606), (286, 558659), (358, 446303), (1969, 81146), (2327, 68662), (3121, 51194), (3938, 40573), (4654, 34331), (6242, 25597)]