156931907363

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1\times {\mathrm{35083}}^1$

素因数の和:35344

約数の個数: 48

約数和(自身を含む): 204842284416

約数和(自身を除く): 47910377053

約数列:

[1, 7, 11, 43, 49, 77, 193, 301, 473, 539, 1351, 2107, 2123, 3311, 8299, 9457, 14861, 23177, 35083, 58093, 91289, 104027, 245581, 385913, 406651, 639023, 1508569, 1719067, 2701391, 4473161, 6771019, 10559983, 16594259, 18909737, 47397133, 73919881, 74481209, 116159813, 291153817, 331779931, 521368463, 813118691, 2038076719, 3202691987, 3649579241, 14266537033, 22418843909, 156931907363]

約数ペア:

[(1, 156931907363), (7, 22418843909), (11, 14266537033), (43, 3649579241), (49, 3202691987), (77, 2038076719), (193, 813118691), (301, 521368463), (473, 331779931), (539, 291153817), (1351, 116159813), (2107, 74481209), (2123, 73919881), (3311, 47397133), (8299, 18909737), (9457, 16594259), (14861, 10559983), (23177, 6771019), (35083, 4473161), (58093, 2701391), (91289, 1719067), (104027, 1508569), (245581, 639023), (385913, 406651)]