157055811

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{929}}^1$

素因数の和:1099

約数の個数: 32

約数和(自身を含む): 235699200

約数和(自身を除く): 78643389

約数列:

[1, 3, 11, 33, 47, 109, 141, 327, 517, 929, 1199, 1551, 2787, 3597, 5123, 10219, 15369, 30657, 43663, 56353, 101261, 130989, 169059, 303783, 480293, 1113871, 1440879, 3341613, 4759267, 14277801, 52351937, 157055811]

約数ペア:

[(1, 157055811), (3, 52351937), (11, 14277801), (33, 4759267), (47, 3341613), (109, 1440879), (141, 1113871), (327, 480293), (517, 303783), (929, 169059), (1199, 130989), (1551, 101261), (2787, 56353), (3597, 43663), (5123, 30657), (10219, 15369)]