143659684

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{270037}}^1$

素因数の和:270067

約数の個数: 24

約数和(自身を含む): 302442560

約数和(自身を除く): 158782876

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 270037, 540074, 1080148, 1890259, 3780518, 5130703, 7561036, 10261406, 20522812, 35914921, 71829842, 143659684]

約数ペア:

[(1, 143659684), (2, 71829842), (4, 35914921), (7, 20522812), (14, 10261406), (19, 7561036), (28, 5130703), (38, 3780518), (76, 1890259), (133, 1080148), (266, 540074), (532, 270037)]