133044878

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{15289}}^1$

素因数の和:15539

約数の個数: 16

約数和(自身を含む): 211002000

約数和(自身を除く): 77957122

約数列:

[1, 2, 19, 38, 229, 458, 4351, 8702, 15289, 30578, 290491, 580982, 3501181, 7002362, 66522439, 133044878]

約数ペア:

[(1, 133044878), (2, 66522439), (19, 7002362), (38, 3501181), (229, 580982), (458, 290491), (4351, 30578), (8702, 15289)]