156764165481

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{401}}^1\times {\mathrm{4373}}^1$

素因数の和:4844

約数の個数: 128

約数和(自身を含む): 297090478080

約数和(自身を除く): 140326312599

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 43, 63, 77, 99, 129, 189, 231, 297, 301, 387, 401, 473, 693, 903, 1161, 1203, 1419, 2079, 2709, 2807, 3311, 3609, 4257, 4373, 4411, 8127, 8421, 9933, 10827, 12771, 13119, 13233, 17243, 25263, 29799, 30611, 30877, 39357, 39699, 48103, 51729, 75789, 89397, 91833, 92631, 118071, 119097, 120701, 144309, 155187, 188039, 189673, 275499, 277893, 336721, 362103, 432927, 465561, 564117, 569019, 826497, 833679, 1010163, 1086309, 1298781, 1316273, 1327711, 1692351, 1707057, 1753573, 2068429, 3030489, 3258927, 3948819, 3983133, 5077053, 5121171, 5260719, 6205287, 9091467, 11846457, 11949399, 12275011, 14479003, 15782157, 18615861, 19289303, 35539371, 35848197, 36825033, 43437009, 47346471, 55847583, 57867909, 75403639, 110475099, 130311027, 135025121, 173603727, 226210917, 331425297, 390933081, 405075363, 520811181, 527825473, 678632751, 829440029, 1215226089, 1583476419, 2035898253, 2488320087, 3645678267, 4750429257, 5806080203, 7464960261, 14251287771, 17418240609, 22394880783, 52254721827, 156764165481]

約数ペア:

[(1, 156764165481), (3, 52254721827), (7, 22394880783), (9, 17418240609), (11, 14251287771), (21, 7464960261), (27, 5806080203), (33, 4750429257), (43, 3645678267), (63, 2488320087), (77, 2035898253), (99, 1583476419), (129, 1215226089), (189, 829440029), (231, 678632751), (297, 527825473), (301, 520811181), (387, 405075363), (401, 390933081), (473, 331425297), (693, 226210917), (903, 173603727), (1161, 135025121), (1203, 130311027), (1419, 110475099), (2079, 75403639), (2709, 57867909), (2807, 55847583), (3311, 47346471), (3609, 43437009), (4257, 36825033), (4373, 35848197), (4411, 35539371), (8127, 19289303), (8421, 18615861), (9933, 15782157), (10827, 14479003), (12771, 12275011), (13119, 11949399), (13233, 11846457), (17243, 9091467), (25263, 6205287), (29799, 5260719), (30611, 5121171), (30877, 5077053), (39357, 3983133), (39699, 3948819), (48103, 3258927), (51729, 3030489), (75789, 2068429), (89397, 1753573), (91833, 1707057), (92631, 1692351), (118071, 1327711), (119097, 1316273), (120701, 1298781), (144309, 1086309), (155187, 1010163), (188039, 833679), (189673, 826497), (275499, 569019), (277893, 564117), (336721, 465561), (362103, 432927)]