149736976

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{322709}}^1$

素因数の和:322746

約数の個数: 20

約数和(自身を含む): 300120300

約数和(自身を除く): 150383324

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 322709, 645418, 1290836, 2581672, 5163344, 9358561, 18717122, 37434244, 74868488, 149736976]

約数ペア:

[(1, 149736976), (2, 74868488), (4, 37434244), (8, 18717122), (16, 9358561), (29, 5163344), (58, 2581672), (116, 1290836), (232, 645418), (464, 322709)]