149747878

素因数分解:

$2^1\times 7^1\times {\mathrm{1279}}^1\times {\mathrm{8363}}^1$

素因数の和:9651

約数の個数: 16

約数和(自身を含む): 256942080

約数和(自身を除く): 107194202

約数列:

[1, 2, 7, 14, 1279, 2558, 8363, 8953, 16726, 17906, 58541, 117082, 10696277, 21392554, 74873939, 149747878]

約数ペア:

[(1, 149747878), (2, 74873939), (7, 21392554), (14, 10696277), (1279, 117082), (2558, 58541), (8363, 17906), (8953, 16726)]