156985234582

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{19031}}^1\times {\mathrm{5281}}^1$

素因数の和:24396

約数の個数: 32

約数和(自身を含む): 260566046208

約数和(自身を除く): 103580811626

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 5281, 10562, 19031, 38062, 58091, 116182, 209341, 374951, 418682, 749902, 1351201, 2702402, 4124461, 8248922, 14863211, 29726422, 100502711, 201005422, 1105529821, 2211059642, 7135692481, 14271384962, 78492617291, 156985234582]

約数ペア:

[(1, 156985234582), (2, 78492617291), (11, 14271384962), (22, 7135692481), (71, 2211059642), (142, 1105529821), (781, 201005422), (1562, 100502711), (5281, 29726422), (10562, 14863211), (19031, 8248922), (38062, 4124461), (58091, 2702402), (116182, 1351201), (209341, 749902), (374951, 418682)]