156975588

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{56629}}^1$

素因数の和:56657

約数の個数: 72

約数和(自身を含む): 494719680

約数和(自身を除く): 337744092

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 56629, 113258, 169887, 226516, 339774, 396403, 509661, 622919, 679548, 792806, 1019322, 1189209, 1245838, 1585612, 1868757, 2038644, 2378418, 2491676, 3567627, 3737514, 4360433, 4756836, 5606271, 7135254, 7475028, 8720866, 11212542, 13081299, 14270508, 17441732, 22425084, 26162598, 39243897, 52325196, 78487794, 156975588]

約数ペア:

[(1, 156975588), (2, 78487794), (3, 52325196), (4, 39243897), (6, 26162598), (7, 22425084), (9, 17441732), (11, 14270508), (12, 13081299), (14, 11212542), (18, 8720866), (21, 7475028), (22, 7135254), (28, 5606271), (33, 4756836), (36, 4360433), (42, 3737514), (44, 3567627), (63, 2491676), (66, 2378418), (77, 2038644), (84, 1868757), (99, 1585612), (126, 1245838), (132, 1189209), (154, 1019322), (198, 792806), (231, 679548), (252, 622919), (308, 509661), (396, 396403), (462, 339774), (693, 226516), (924, 169887), (1386, 113258), (2772, 56629)]