149778829221

素因数分解:

$3^1\times 7^1\times {\mathrm{701}}^1\times {\mathrm{10174501}}^1$

素因数の和:10175212

約数の個数: 16

約数和(自身を含む): 228560012928

約数和(自身を除く): 78781183707

約数列:

[1, 3, 7, 21, 701, 2103, 4907, 14721, 10174501, 30523503, 71221507, 213664521, 7132325201, 21396975603, 49926276407, 149778829221]

約数ペア:

[(1, 149778829221), (3, 49926276407), (7, 21396975603), (21, 7132325201), (701, 213664521), (2103, 71221507), (4907, 30523503), (14721, 10174501)]