152816411

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^2\times {\mathrm{331}}^1$

素因数の和:455

約数の個数: 24

約数和(自身を含む): 179837760

約数和(自身を除く): 27021349

約数列:

[1, 11, 19, 47, 209, 331, 517, 893, 2209, 3641, 6289, 9823, 15557, 24299, 41971, 69179, 171127, 295583, 461681, 731179, 3251413, 8042969, 13892401, 152816411]

約数ペア:

[(1, 152816411), (11, 13892401), (19, 8042969), (47, 3251413), (209, 731179), (331, 461681), (517, 295583), (893, 171127), (2209, 69179), (3641, 41971), (6289, 24299), (9823, 15557)]