147149716

素因数分解:

$2^2\times 7^1\times {\mathrm{1091}}^1\times {\mathrm{4817}}^1$

素因数の和:5919

約数の個数: 24

約数和(自身を含む): 294630336

約数和(自身を除く): 147480620

約数列:

[1, 2, 4, 7, 14, 28, 1091, 2182, 4364, 4817, 7637, 9634, 15274, 19268, 30548, 33719, 67438, 134876, 5255347, 10510694, 21021388, 36787429, 73574858, 147149716]

約数ペア:

[(1, 147149716), (2, 73574858), (4, 36787429), (7, 21021388), (14, 10510694), (28, 5255347), (1091, 134876), (2182, 67438), (4364, 33719), (4817, 30548), (7637, 19268), (9634, 15274)]