145902237

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{929}}^1\times {\mathrm{4027}}^1$

素因数の和:4972

約数の個数: 16

約数和(自身を含む): 209778240

約数和(自身を除く): 63876003

約数列:

[1, 3, 13, 39, 929, 2787, 4027, 12077, 12081, 36231, 52351, 157053, 3741083, 11223249, 48634079, 145902237]

約数ペア:

[(1, 145902237), (3, 48634079), (13, 11223249), (39, 3741083), (929, 157053), (2787, 52351), (4027, 36231), (12077, 12081)]