153880456072

素因数分解:

$2^3\times 7^1\times {\mathrm{101}}^1\times {\mathrm{1021}}^1\times {\mathrm{26647}}^1$

素因数の和:27782

約数の個数: 64

約数和(自身を含む): 333347293440

約数和(自身を除く): 179466837368

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 101, 202, 404, 707, 808, 1021, 1414, 2042, 2828, 4084, 5656, 7147, 8168, 14294, 26647, 28588, 53294, 57176, 103121, 106588, 186529, 206242, 213176, 373058, 412484, 721847, 746116, 824968, 1443694, 1492232, 2691347, 2887388, 5382694, 5774776, 10765388, 18839429, 21530776, 27206587, 37678858, 54413174, 75357716, 108826348, 150715432, 190446109, 217652696, 380892218, 761784436, 1523568872, 2747865287, 5495730574, 10991461148, 19235057009, 21982922296, 38470114018, 76940228036, 153880456072]

約数ペア:

[(1, 153880456072), (2, 76940228036), (4, 38470114018), (7, 21982922296), (8, 19235057009), (14, 10991461148), (28, 5495730574), (56, 2747865287), (101, 1523568872), (202, 761784436), (404, 380892218), (707, 217652696), (808, 190446109), (1021, 150715432), (1414, 108826348), (2042, 75357716), (2828, 54413174), (4084, 37678858), (5656, 27206587), (7147, 21530776), (8168, 18839429), (14294, 10765388), (26647, 5774776), (28588, 5382694), (53294, 2887388), (57176, 2691347), (103121, 1492232), (106588, 1443694), (186529, 824968), (206242, 746116), (213176, 721847), (373058, 412484)]