149356242

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1185367}}^1$

素因数の和:1185382

約数の個数: 24

約数和(自身を含む): 369834816

約数和(自身を除く): 220478574

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1185367, 2370734, 3556101, 7112202, 8297569, 10668303, 16595138, 21336606, 24892707, 49785414, 74678121, 149356242]

約数ペア:

[(1, 149356242), (2, 74678121), (3, 49785414), (6, 24892707), (7, 21336606), (9, 16595138), (14, 10668303), (18, 8297569), (21, 7112202), (42, 3556101), (63, 2370734), (126, 1185367)]