158996959

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{619}}^1\times {\mathrm{1229}}^1$

素因数の和:1878

約数の個数: 16

約数和(自身を含む): 183024000

約数和(自身を除く): 24027041

約数列:

[1, 11, 19, 209, 619, 1229, 6809, 11761, 13519, 23351, 129371, 256861, 760751, 8368261, 14454269, 158996959]

約数ペア:

[(1, 158996959), (11, 14454269), (19, 8368261), (209, 760751), (619, 256861), (1229, 129371), (6809, 23351), (11761, 13519)]