149744966

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{29629}}^1$

素因数の和:29676

約数の個数: 24

約数和(自身を含む): 270936720

約数和(自身を除く): 121191754

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 361, 722, 2527, 5054, 29629, 59258, 207403, 414806, 562951, 1125902, 3940657, 7881314, 10696069, 21392138, 74872483, 149744966]

約数ペア:

[(1, 149744966), (2, 74872483), (7, 21392138), (14, 10696069), (19, 7881314), (38, 3940657), (133, 1125902), (266, 562951), (361, 414806), (722, 207403), (2527, 59258), (5054, 29629)]