156962516

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{13687}}^1$

素因数の和:13799

約数の個数: 24

約数和(自身を含む): 285148416

約数和(自身を除く): 128185900

約数列:

[1, 2, 4, 47, 61, 94, 122, 188, 244, 2867, 5734, 11468, 13687, 27374, 54748, 643289, 834907, 1286578, 1669814, 2573156, 3339628, 39240629, 78481258, 156962516]

約数ペア:

[(1, 156962516), (2, 78481258), (4, 39240629), (47, 3339628), (61, 2573156), (94, 1669814), (122, 1286578), (188, 834907), (244, 643289), (2867, 54748), (5734, 27374), (11468, 13687)]