157248889721

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{283}}^1\times {\mathrm{11119}}^1$

素因数の和:11490

約数の個数: 48

約数和(自身を含む): 201611827200

約数和(自身を除く): 44362937479

約数列:

[1, 7, 11, 59, 77, 121, 283, 413, 649, 847, 1981, 3113, 4543, 7139, 11119, 16697, 21791, 34243, 49973, 77833, 116879, 122309, 183667, 239701, 656021, 856163, 1285669, 1345399, 2020337, 3146677, 4592147, 7216231, 9417793, 14142359, 22026739, 34613447, 50513617, 79378541, 185653943, 242294129, 380747917, 555649787, 1299577601, 2042193373, 2665235419, 14295353611, 22464127103, 157248889721]

約数ペア:

[(1, 157248889721), (7, 22464127103), (11, 14295353611), (59, 2665235419), (77, 2042193373), (121, 1299577601), (283, 555649787), (413, 380747917), (649, 242294129), (847, 185653943), (1981, 79378541), (3113, 50513617), (4543, 34613447), (7139, 22026739), (11119, 14142359), (16697, 9417793), (21791, 7216231), (34243, 4592147), (49973, 3146677), (77833, 2020337), (116879, 1345399), (122309, 1285669), (183667, 856163), (239701, 656021)]