137955378

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{72077}}^1$

素因数の和:72122

約数の個数: 32

約数和(自身を含む): 311376960

約数和(自身を除く): 173421582

約数列:

[1, 2, 3, 6, 11, 22, 29, 33, 58, 66, 87, 174, 319, 638, 957, 1914, 72077, 144154, 216231, 432462, 792847, 1585694, 2090233, 2378541, 4180466, 4757082, 6270699, 12541398, 22992563, 45985126, 68977689, 137955378]

約数ペア:

[(1, 137955378), (2, 68977689), (3, 45985126), (6, 22992563), (11, 12541398), (22, 6270699), (29, 4757082), (33, 4180466), (58, 2378541), (66, 2090233), (87, 1585694), (174, 792847), (319, 432462), (638, 216231), (957, 144154), (1914, 72077)]