170110116

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{983}}^1$

素因数の和:1046

約数の個数: 144

約数和(自身を含む): 515773440

約数和(自身を除く): 345663324

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 23, 33, 36, 38, 44, 46, 57, 66, 69, 76, 92, 99, 114, 132, 138, 171, 198, 207, 209, 228, 253, 276, 342, 396, 414, 418, 437, 506, 627, 684, 759, 828, 836, 874, 983, 1012, 1254, 1311, 1518, 1748, 1881, 1966, 2277, 2508, 2622, 2949, 3036, 3762, 3932, 3933, 4554, 4807, 5244, 5898, 7524, 7866, 8847, 9108, 9614, 10813, 11796, 14421, 15732, 17694, 18677, 19228, 21626, 22609, 28842, 32439, 35388, 37354, 43252, 43263, 45218, 56031, 57684, 64878, 67827, 74708, 86526, 90436, 97317, 112062, 129756, 135654, 168093, 173052, 194634, 203481, 205447, 224124, 248699, 271308, 336186, 389268, 406962, 410894, 429571, 497398, 616341, 672372, 746097, 813924, 821788, 859142, 994796, 1232682, 1288713, 1492194, 1718284, 1849023, 2238291, 2465364, 2577426, 2984388, 3698046, 3866139, 4476582, 4725281, 5154852, 7396092, 7732278, 8953164, 9450562, 14175843, 15464556, 18901124, 28351686, 42527529, 56703372, 85055058, 170110116]

約数ペア:

[(1, 170110116), (2, 85055058), (3, 56703372), (4, 42527529), (6, 28351686), (9, 18901124), (11, 15464556), (12, 14175843), (18, 9450562), (19, 8953164), (22, 7732278), (23, 7396092), (33, 5154852), (36, 4725281), (38, 4476582), (44, 3866139), (46, 3698046), (57, 2984388), (66, 2577426), (69, 2465364), (76, 2238291), (92, 1849023), (99, 1718284), (114, 1492194), (132, 1288713), (138, 1232682), (171, 994796), (198, 859142), (207, 821788), (209, 813924), (228, 746097), (253, 672372), (276, 616341), (342, 497398), (396, 429571), (414, 410894), (418, 406962), (437, 389268), (506, 336186), (627, 271308), (684, 248699), (759, 224124), (828, 205447), (836, 203481), (874, 194634), (983, 173052), (1012, 168093), (1254, 135654), (1311, 129756), (1518, 112062), (1748, 97317), (1881, 90436), (1966, 86526), (2277, 74708), (2508, 67827), (2622, 64878), (2949, 57684), (3036, 56031), (3762, 45218), (3932, 43263), (3933, 43252), (4554, 37354), (4807, 35388), (5244, 32439), (5898, 28842), (7524, 22609), (7866, 21626), (8847, 19228), (9108, 18677), (9614, 17694), (10813, 15732), (11796, 14421)]