156967341

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{7043}}^1$

素因数の和:7105

約数の個数: 32

約数和(自身を含む): 243440640

約数和(自身を除く): 86473299

約数列:

[1, 3, 17, 19, 23, 51, 57, 69, 323, 391, 437, 969, 1173, 1311, 7043, 7429, 21129, 22287, 119731, 133817, 161989, 359193, 401451, 485967, 2274889, 2753813, 3077791, 6824667, 8261439, 9233373, 52322447, 156967341]

約数ペア:

[(1, 156967341), (3, 52322447), (17, 9233373), (19, 8261439), (23, 6824667), (51, 3077791), (57, 2753813), (69, 2274889), (323, 485967), (391, 401451), (437, 359193), (969, 161989), (1173, 133817), (1311, 119731), (7043, 22287), (7429, 21129)]