171529644

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5261}}^1$

素因数の和:5311

約数の個数: 96

約数和(自身を含む): 495048960

約数和(自身を除く): 323519316

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 19, 22, 26, 33, 38, 39, 44, 52, 57, 66, 76, 78, 114, 132, 143, 156, 209, 228, 247, 286, 418, 429, 494, 572, 627, 741, 836, 858, 988, 1254, 1482, 1716, 2508, 2717, 2964, 5261, 5434, 8151, 10522, 10868, 15783, 16302, 21044, 31566, 32604, 57871, 63132, 68393, 99959, 115742, 136786, 173613, 199918, 205179, 231484, 273572, 299877, 347226, 399836, 410358, 599754, 694452, 752323, 820716, 1099549, 1199508, 1299467, 1504646, 2199098, 2256969, 2598934, 3009292, 3298647, 3898401, 4398196, 4513938, 5197868, 6597294, 7796802, 9027876, 13194588, 14294137, 15593604, 28588274, 42882411, 57176548, 85764822, 171529644]

約数ペア:

[(1, 171529644), (2, 85764822), (3, 57176548), (4, 42882411), (6, 28588274), (11, 15593604), (12, 14294137), (13, 13194588), (19, 9027876), (22, 7796802), (26, 6597294), (33, 5197868), (38, 4513938), (39, 4398196), (44, 3898401), (52, 3298647), (57, 3009292), (66, 2598934), (76, 2256969), (78, 2199098), (114, 1504646), (132, 1299467), (143, 1199508), (156, 1099549), (209, 820716), (228, 752323), (247, 694452), (286, 599754), (418, 410358), (429, 399836), (494, 347226), (572, 299877), (627, 273572), (741, 231484), (836, 205179), (858, 199918), (988, 173613), (1254, 136786), (1482, 115742), (1716, 99959), (2508, 68393), (2717, 63132), (2964, 57871), (5261, 32604), (5434, 31566), (8151, 21044), (10522, 16302), (10868, 15783)]