1551446348532

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{11839}}^1\times {\mathrm{69557}}^1$

素因数の和:81560

約数の個数: 48

約数和(自身を含む): 3643459169280

約数和(自身を除く): 2092012820748

約数列:

[1, 2, 3, 4, 6, 12, 157, 314, 471, 628, 942, 1884, 11839, 23678, 35517, 47356, 69557, 71034, 139114, 142068, 208671, 278228, 417342, 834684, 1858723, 3717446, 5576169, 7434892, 10920449, 11152338, 21840898, 22304676, 32761347, 43681796, 65522694, 131045388, 823485323, 1646970646, 2470455969, 3293941292, 4940911938, 9881823876, 129287195711, 258574391422, 387861587133, 517148782844, 775723174266, 1551446348532]

約数ペア:

[(1, 1551446348532), (2, 775723174266), (3, 517148782844), (4, 387861587133), (6, 258574391422), (12, 129287195711), (157, 9881823876), (314, 4940911938), (471, 3293941292), (628, 2470455969), (942, 1646970646), (1884, 823485323), (11839, 131045388), (23678, 65522694), (35517, 43681796), (47356, 32761347), (69557, 22304676), (71034, 21840898), (139114, 11152338), (142068, 10920449), (208671, 7434892), (278228, 5576169), (417342, 3717446), (834684, 1858723)]