157788403190

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{4206569}}^1$

素因数の和:4206629

約数の個数: 48

約数和(自身を含む): 322256914560

約数和(自身を除く): 164468511370

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 110, 121, 155, 242, 310, 341, 605, 682, 1210, 1705, 3410, 3751, 7502, 18755, 37510, 4206569, 8413138, 21032845, 42065690, 46272259, 92544518, 130403639, 231361295, 260807278, 462722590, 508994849, 652018195, 1017989698, 1304036390, 1434440029, 2544974245, 2868880058, 5089948490, 7172200145, 14344400290, 15778840319, 31557680638, 78894201595, 157788403190]

約数ペア:

[(1, 157788403190), (2, 78894201595), (5, 31557680638), (10, 15778840319), (11, 14344400290), (22, 7172200145), (31, 5089948490), (55, 2868880058), (62, 2544974245), (110, 1434440029), (121, 1304036390), (155, 1017989698), (242, 652018195), (310, 508994849), (341, 462722590), (605, 260807278), (682, 231361295), (1210, 130403639), (1705, 92544518), (3410, 46272259), (3751, 42065690), (7502, 21032845), (18755, 8413138), (37510, 4206569)]