158465744

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{341521}}^1$

素因数の和:341558

約数の個数: 20

約数和(自身を含む): 317615460

約数和(自身を除く): 159149716

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 341521, 683042, 1366084, 2732168, 5464336, 9904109, 19808218, 39616436, 79232872, 158465744]

約数ペア:

[(1, 158465744), (2, 79232872), (4, 39616436), (8, 19808218), (16, 9904109), (29, 5464336), (58, 2732168), (116, 1366084), (232, 683042), (464, 341521)]