144911179

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{4243}}^1$

素因数の和:4315

約数の個数: 24

約数和(自身を含む): 182882448

約数和(自身を除く): 37971269

約数列:

[1, 7, 17, 41, 49, 119, 287, 697, 833, 2009, 4243, 4879, 29701, 34153, 72131, 173963, 207907, 504917, 1217741, 2957371, 3534419, 8524187, 20701597, 144911179]

約数ペア:

[(1, 144911179), (7, 20701597), (17, 8524187), (41, 3534419), (49, 2957371), (119, 1217741), (287, 504917), (697, 207907), (833, 173963), (2009, 72131), (4243, 34153), (4879, 29701)]