157029144

素因数分解:

$2^3\times 3^1\times {\mathrm{101}}^1\times {\mathrm{64781}}^1$

素因数の和:64891

約数の個数: 32

約数和(自身を含む): 396465840

約数和(自身を除く): 239436696

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 101, 202, 303, 404, 606, 808, 1212, 2424, 64781, 129562, 194343, 259124, 388686, 518248, 777372, 1554744, 6542881, 13085762, 19628643, 26171524, 39257286, 52343048, 78514572, 157029144]

約数ペア:

[(1, 157029144), (2, 78514572), (3, 52343048), (4, 39257286), (6, 26171524), (8, 19628643), (12, 13085762), (24, 6542881), (101, 1554744), (202, 777372), (303, 518248), (404, 388686), (606, 259124), (808, 194343), (1212, 129562), (2424, 64781)]