149242304

素因数分解:

$2^6\times {\mathrm{223}}^1\times {\mathrm{10457}}^1$

素因数の和:10692

約数の個数: 28

約数和(自身を含む): 297509184

約数和(自身を除く): 148266880

約数列:

[1, 2, 4, 8, 16, 32, 64, 223, 446, 892, 1784, 3568, 7136, 10457, 14272, 20914, 41828, 83656, 167312, 334624, 669248, 2331911, 4663822, 9327644, 18655288, 37310576, 74621152, 149242304]

約数ペア:

[(1, 149242304), (2, 74621152), (4, 37310576), (8, 18655288), (16, 9327644), (32, 4663822), (64, 2331911), (223, 669248), (446, 334624), (892, 167312), (1784, 83656), (3568, 41828), (7136, 20914), (10457, 14272)]