168647534

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{4861}}^1$

素因数の和:4976

約数の個数: 32

約数和(自身を含む): 294053760

約数和(自身を除く): 125406226

約数列:

[1, 2, 11, 19, 22, 38, 83, 166, 209, 418, 913, 1577, 1826, 3154, 4861, 9722, 17347, 34694, 53471, 92359, 106942, 184718, 403463, 806926, 1015949, 2031898, 4438093, 7665797, 8876186, 15331594, 84323767, 168647534]

約数ペア:

[(1, 168647534), (2, 84323767), (11, 15331594), (19, 8876186), (22, 7665797), (38, 4438093), (83, 2031898), (166, 1015949), (209, 806926), (418, 403463), (913, 184718), (1577, 106942), (1826, 92359), (3154, 53471), (4861, 34694), (9722, 17347)]