171995616918

素因数分解:

$2^1\times 3^4\times {\mathrm{29}}^1\times {\mathrm{1303}}^1\times {\mathrm{28097}}^1$

素因数の和:29443

約数の個数: 80

約数和(自身を含む): 399007334880

約数和(自身を除く): 227011717962

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 81, 87, 162, 174, 261, 522, 783, 1303, 1566, 2349, 2606, 3909, 4698, 7818, 11727, 23454, 28097, 35181, 37787, 56194, 70362, 75574, 84291, 105543, 113361, 168582, 211086, 226722, 252873, 340083, 505746, 680166, 758619, 814813, 1020249, 1517238, 1629626, 2040498, 2275857, 2444439, 3060747, 4551714, 4888878, 6121494, 7333317, 14666634, 21999951, 36610391, 43999902, 65999853, 73220782, 109831173, 131999706, 219662346, 329493519, 658987038, 988480557, 1061701339, 1976961114, 2123402678, 2965441671, 3185104017, 5930883342, 6370208034, 9555312051, 19110624102, 28665936153, 57331872306, 85997808459, 171995616918]

約数ペア:

[(1, 171995616918), (2, 85997808459), (3, 57331872306), (6, 28665936153), (9, 19110624102), (18, 9555312051), (27, 6370208034), (29, 5930883342), (54, 3185104017), (58, 2965441671), (81, 2123402678), (87, 1976961114), (162, 1061701339), (174, 988480557), (261, 658987038), (522, 329493519), (783, 219662346), (1303, 131999706), (1566, 109831173), (2349, 73220782), (2606, 65999853), (3909, 43999902), (4698, 36610391), (7818, 21999951), (11727, 14666634), (23454, 7333317), (28097, 6121494), (35181, 4888878), (37787, 4551714), (56194, 3060747), (70362, 2444439), (75574, 2275857), (84291, 2040498), (105543, 1629626), (113361, 1517238), (168582, 1020249), (211086, 814813), (226722, 758619), (252873, 680166), (340083, 505746)]