156923824542

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{157}}^1\times {\mathrm{743}}^1\times {\mathrm{1613}}^1$

素因数の和:2657

約数の個数: 64

約数和(自身を含む): 318744599040

約数和(自身を除く): 161820774498

約数列:

[1, 2, 3, 6, 139, 157, 278, 314, 417, 471, 743, 834, 942, 1486, 1613, 2229, 3226, 4458, 4839, 9678, 21823, 43646, 65469, 103277, 116651, 130938, 206554, 224207, 233302, 253241, 309831, 349953, 448414, 506482, 619662, 672621, 699906, 759723, 1198459, 1345242, 1519446, 2396918, 3595377, 7190754, 16214489, 32428978, 35200499, 48643467, 70400998, 97286934, 105601497, 166585801, 188158063, 211202994, 333171602, 376316126, 499757403, 564474189, 999514806, 1128948378, 26153970757, 52307941514, 78461912271, 156923824542]

約数ペア:

[(1, 156923824542), (2, 78461912271), (3, 52307941514), (6, 26153970757), (139, 1128948378), (157, 999514806), (278, 564474189), (314, 499757403), (417, 376316126), (471, 333171602), (743, 211202994), (834, 188158063), (942, 166585801), (1486, 105601497), (1613, 97286934), (2229, 70400998), (3226, 48643467), (4458, 35200499), (4839, 32428978), (9678, 16214489), (21823, 7190754), (43646, 3595377), (65469, 2396918), (103277, 1519446), (116651, 1345242), (130938, 1198459), (206554, 759723), (224207, 699906), (233302, 672621), (253241, 619662), (309831, 506482), (349953, 448414)]