130224556

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^2\times {\mathrm{17}}^2\times {\mathrm{19}}^1$

素因数の和:93

約数の個数: 162

約数和(自身を含む): 325831380

約数和(自身を除く): 195606824

約数列:

[1, 2, 4, 7, 11, 14, 17, 19, 22, 28, 34, 38, 44, 49, 68, 76, 77, 98, 119, 121, 133, 154, 187, 196, 209, 238, 242, 266, 289, 308, 323, 374, 418, 476, 484, 532, 539, 578, 646, 748, 833, 836, 847, 931, 1078, 1156, 1292, 1309, 1463, 1666, 1694, 1862, 2023, 2057, 2156, 2261, 2299, 2618, 2926, 3179, 3332, 3388, 3553, 3724, 4046, 4114, 4522, 4598, 5236, 5491, 5852, 5929, 6358, 7106, 8092, 8228, 9044, 9163, 9196, 10241, 10982, 11858, 12716, 14161, 14212, 14399, 15827, 16093, 18326, 20482, 21964, 22253, 23716, 24871, 28322, 28798, 31654, 32186, 34969, 36652, 38437, 39083, 40964, 44506, 49742, 56644, 57596, 60401, 63308, 64372, 69938, 76874, 78166, 89012, 99484, 100793, 112651, 120802, 139876, 153748, 155771, 156332, 174097, 201586, 225302, 241604, 244783, 269059, 273581, 311542, 348194, 403172, 422807, 450604, 489566, 538118, 547162, 623084, 664411, 696388, 845614, 979132, 1076236, 1094324, 1328822, 1691228, 1713481, 1915067, 2657644, 2959649, 3426962, 3830134, 4650877, 5919298, 6853924, 7660268, 9301754, 11838596, 18603508, 32556139, 65112278, 130224556]

約数ペア:

[(1, 130224556), (2, 65112278), (4, 32556139), (7, 18603508), (11, 11838596), (14, 9301754), (17, 7660268), (19, 6853924), (22, 5919298), (28, 4650877), (34, 3830134), (38, 3426962), (44, 2959649), (49, 2657644), (68, 1915067), (76, 1713481), (77, 1691228), (98, 1328822), (119, 1094324), (121, 1076236), (133, 979132), (154, 845614), (187, 696388), (196, 664411), (209, 623084), (238, 547162), (242, 538118), (266, 489566), (289, 450604), (308, 422807), (323, 403172), (374, 348194), (418, 311542), (476, 273581), (484, 269059), (532, 244783), (539, 241604), (578, 225302), (646, 201586), (748, 174097), (833, 156332), (836, 155771), (847, 153748), (931, 139876), (1078, 120802), (1156, 112651), (1292, 100793), (1309, 99484), (1463, 89012), (1666, 78166), (1694, 76874), (1862, 69938), (2023, 64372), (2057, 63308), (2156, 60401), (2261, 57596), (2299, 56644), (2618, 49742), (2926, 44506), (3179, 40964), (3332, 39083), (3388, 38437), (3553, 36652), (3724, 34969), (4046, 32186), (4114, 31654), (4522, 28798), (4598, 28322), (5236, 24871), (5491, 23716), (5852, 22253), (5929, 21964), (6358, 20482), (7106, 18326), (8092, 16093), (8228, 15827), (9044, 14399), (9163, 14212), (9196, 14161), (10241, 12716), (10982, 11858)]