156985803813

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{593}}^1\times {\mathrm{1787}}^1$

素因数の和:2538

約数の個数: 64

約数和(自身を含む): 232466319360

約数和(自身を除く): 75480515547

約数列:

[1, 3, 19, 23, 57, 69, 113, 339, 437, 593, 1311, 1779, 1787, 2147, 2599, 5361, 6441, 7797, 11267, 13639, 33801, 33953, 40917, 41101, 49381, 67009, 101859, 123303, 148143, 201027, 201931, 259141, 605793, 777423, 780919, 1059691, 1273171, 1541207, 2342757, 3179073, 3819513, 3836689, 4623621, 4644413, 11510067, 13933239, 20134129, 24372893, 29282933, 60402387, 73118679, 87848799, 88243847, 119745083, 264731541, 359235249, 463084967, 1389254901, 2275156577, 2754136909, 6825469731, 8262410727, 52328601271, 156985803813]

約数ペア:

[(1, 156985803813), (3, 52328601271), (19, 8262410727), (23, 6825469731), (57, 2754136909), (69, 2275156577), (113, 1389254901), (339, 463084967), (437, 359235249), (593, 264731541), (1311, 119745083), (1779, 88243847), (1787, 87848799), (2147, 73118679), (2599, 60402387), (5361, 29282933), (6441, 24372893), (7797, 20134129), (11267, 13933239), (13639, 11510067), (33801, 4644413), (33953, 4623621), (40917, 3836689), (41101, 3819513), (49381, 3179073), (67009, 2342757), (101859, 1541207), (123303, 1273171), (148143, 1059691), (201027, 780919), (201931, 777423), (259141, 605793)]