15669973458

素因数分解:

$2^1\times 3^2\times {\mathrm{131}}^1\times {\mathrm{139}}^1\times {\mathrm{47809}}^1$

素因数の和:48087

約数の個数: 48

約数和(自身を含む): 34457623200

約数和(自身を除く): 18787649742

約数列:

[1, 2, 3, 6, 9, 18, 131, 139, 262, 278, 393, 417, 786, 834, 1179, 1251, 2358, 2502, 18209, 36418, 47809, 54627, 95618, 109254, 143427, 163881, 286854, 327762, 430281, 860562, 6262979, 6645451, 12525958, 13290902, 18788937, 19936353, 37577874, 39872706, 56366811, 59809059, 112733622, 119618118, 870554081, 1741108162, 2611662243, 5223324486, 7834986729, 15669973458]

約数ペア:

[(1, 15669973458), (2, 7834986729), (3, 5223324486), (6, 2611662243), (9, 1741108162), (18, 870554081), (131, 119618118), (139, 112733622), (262, 59809059), (278, 56366811), (393, 39872706), (417, 37577874), (786, 19936353), (834, 18788937), (1179, 13290902), (1251, 12525958), (2358, 6645451), (2502, 6262979), (18209, 860562), (36418, 430281), (47809, 327762), (54627, 286854), (95618, 163881), (109254, 143427)]