15662984596

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{155863}}^1$

素因数の和:156008

約数の個数: 48

約数和(自身を含む): 32504502016

約数和(自身を除く): 16841517420

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 97, 148, 194, 259, 388, 518, 679, 1036, 1358, 2716, 3589, 7178, 14356, 25123, 50246, 100492, 155863, 311726, 623452, 1091041, 2182082, 4364164, 5766931, 11533862, 15118711, 23067724, 30237422, 40368517, 60474844, 80737034, 105830977, 161474068, 211661954, 423323908, 559392307, 1118784614, 2237569228, 3915746149, 7831492298, 15662984596]

約数ペア:

[(1, 15662984596), (2, 7831492298), (4, 3915746149), (7, 2237569228), (14, 1118784614), (28, 559392307), (37, 423323908), (74, 211661954), (97, 161474068), (148, 105830977), (194, 80737034), (259, 60474844), (388, 40368517), (518, 30237422), (679, 23067724), (1036, 15118711), (1358, 11533862), (2716, 5766931), (3589, 4364164), (7178, 2182082), (14356, 1091041), (25123, 623452), (50246, 311726), (100492, 155863)]