155348534

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{4127}}^1$

素因数の和:4228

約数の個数: 32

約数和(自身を含む): 267494400

約数和(自身を除く): 112145866

約数列:

[1, 2, 11, 22, 29, 58, 59, 118, 319, 638, 649, 1298, 1711, 3422, 4127, 8254, 18821, 37642, 45397, 90794, 119683, 239366, 243493, 486986, 1316513, 2633026, 2678423, 5356846, 7061297, 14122594, 77674267, 155348534]

約数ペア:

[(1, 155348534), (2, 77674267), (11, 14122594), (22, 7061297), (29, 5356846), (58, 2678423), (59, 2633026), (118, 1316513), (319, 486986), (638, 243493), (649, 239366), (1298, 119683), (1711, 90794), (3422, 45397), (4127, 37642), (8254, 18821)]