191618154

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1$

素因数の和:225

約数の個数: 192

約数和(自身を含む): 553512960

約数和(自身を除く): 361894806

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 19, 21, 26, 38, 39, 42, 47, 57, 63, 78, 91, 94, 114, 117, 126, 131, 133, 141, 171, 182, 234, 247, 262, 266, 273, 282, 329, 342, 393, 399, 423, 494, 546, 611, 658, 741, 786, 798, 819, 846, 893, 917, 987, 1179, 1197, 1222, 1482, 1638, 1703, 1729, 1786, 1833, 1834, 1974, 2223, 2358, 2394, 2489, 2679, 2751, 2961, 3406, 3458, 3666, 4277, 4446, 4978, 5109, 5187, 5358, 5499, 5502, 5922, 6157, 6251, 7467, 8037, 8253, 8554, 10218, 10374, 10998, 11609, 11921, 12314, 12502, 12831, 14934, 15327, 15561, 16074, 16506, 17423, 18471, 18753, 22401, 23218, 23842, 25662, 30654, 31122, 32357, 34827, 34846, 35763, 36942, 37506, 38493, 43099, 44802, 52269, 55413, 56259, 64714, 69654, 71526, 76986, 80041, 81263, 86198, 97071, 104481, 104538, 107289, 110826, 112518, 116983, 129297, 156807, 160082, 162526, 194142, 208962, 214578, 226499, 233966, 240123, 243789, 258594, 291213, 313614, 350949, 387891, 452998, 480246, 487578, 560287, 582426, 679497, 701898, 720369, 731367, 775782, 818881, 1052847, 1120574, 1358994, 1440738, 1462734, 1520779, 1637762, 1680861, 2038491, 2105694, 2456643, 3041558, 3361722, 4076982, 4562337, 4913286, 5042583, 7369929, 9124674, 10085166, 10645453, 13687011, 14739858, 21290906, 27374022, 31936359, 63872718, 95809077, 191618154]

約数ペア:

[(1, 191618154), (2, 95809077), (3, 63872718), (6, 31936359), (7, 27374022), (9, 21290906), (13, 14739858), (14, 13687011), (18, 10645453), (19, 10085166), (21, 9124674), (26, 7369929), (38, 5042583), (39, 4913286), (42, 4562337), (47, 4076982), (57, 3361722), (63, 3041558), (78, 2456643), (91, 2105694), (94, 2038491), (114, 1680861), (117, 1637762), (126, 1520779), (131, 1462734), (133, 1440738), (141, 1358994), (171, 1120574), (182, 1052847), (234, 818881), (247, 775782), (262, 731367), (266, 720369), (273, 701898), (282, 679497), (329, 582426), (342, 560287), (393, 487578), (399, 480246), (423, 452998), (494, 387891), (546, 350949), (611, 313614), (658, 291213), (741, 258594), (786, 243789), (798, 240123), (819, 233966), (846, 226499), (893, 214578), (917, 208962), (987, 194142), (1179, 162526), (1197, 160082), (1222, 156807), (1482, 129297), (1638, 116983), (1703, 112518), (1729, 110826), (1786, 107289), (1833, 104538), (1834, 104481), (1974, 97071), (2223, 86198), (2358, 81263), (2394, 80041), (2489, 76986), (2679, 71526), (2751, 69654), (2961, 64714), (3406, 56259), (3458, 55413), (3666, 52269), (4277, 44802), (4446, 43099), (4978, 38493), (5109, 37506), (5187, 36942), (5358, 35763), (5499, 34846), (5502, 34827), (5922, 32357), (6157, 31122), (6251, 30654), (7467, 25662), (8037, 23842), (8253, 23218), (8554, 22401), (10218, 18753), (10374, 18471), (10998, 17423), (11609, 16506), (11921, 16074), (12314, 15561), (12502, 15327), (12831, 14934)]