148989906

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:141

約数の個数: 192

約数和(自身を含む): 402554880

約数和(自身を除く): 253564974

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 23, 26, 31, 38, 39, 46, 47, 57, 62, 69, 78, 93, 94, 114, 117, 138, 141, 171, 186, 207, 234, 247, 279, 282, 299, 342, 403, 414, 423, 437, 494, 558, 589, 598, 611, 713, 741, 806, 846, 874, 893, 897, 1081, 1178, 1209, 1222, 1311, 1426, 1457, 1482, 1767, 1786, 1794, 1833, 2139, 2162, 2223, 2418, 2622, 2679, 2691, 2914, 3243, 3534, 3627, 3666, 3933, 4278, 4371, 4446, 5301, 5358, 5382, 5499, 5681, 6417, 6486, 7254, 7657, 7866, 8037, 8742, 9269, 9729, 10602, 10998, 11362, 11609, 12834, 13113, 13547, 14053, 15314, 16074, 17043, 18538, 18941, 19458, 20539, 22971, 23218, 26226, 27094, 27683, 27807, 28106, 33511, 34086, 34827, 37882, 40641, 41078, 42159, 45942, 51129, 55366, 55614, 56823, 61617, 67022, 68913, 69654, 81282, 83049, 83421, 84318, 100533, 102258, 104481, 113646, 121923, 123234, 126477, 137826, 166098, 166842, 170469, 176111, 184851, 201066, 208962, 243846, 249147, 252954, 267007, 301599, 340938, 352222, 359879, 369702, 435643, 498294, 528333, 534014, 603198, 636709, 719758, 801021, 871286, 1056666, 1079637, 1273418, 1306929, 1584999, 1602042, 1910127, 2159274, 2403063, 2613858, 3169998, 3238911, 3820254, 3920787, 4806126, 5730381, 6477822, 7841574, 8277217, 11460762, 16554434, 24831651, 49663302, 74494953, 148989906]

約数ペア:

[(1, 148989906), (2, 74494953), (3, 49663302), (6, 24831651), (9, 16554434), (13, 11460762), (18, 8277217), (19, 7841574), (23, 6477822), (26, 5730381), (31, 4806126), (38, 3920787), (39, 3820254), (46, 3238911), (47, 3169998), (57, 2613858), (62, 2403063), (69, 2159274), (78, 1910127), (93, 1602042), (94, 1584999), (114, 1306929), (117, 1273418), (138, 1079637), (141, 1056666), (171, 871286), (186, 801021), (207, 719758), (234, 636709), (247, 603198), (279, 534014), (282, 528333), (299, 498294), (342, 435643), (403, 369702), (414, 359879), (423, 352222), (437, 340938), (494, 301599), (558, 267007), (589, 252954), (598, 249147), (611, 243846), (713, 208962), (741, 201066), (806, 184851), (846, 176111), (874, 170469), (893, 166842), (897, 166098), (1081, 137826), (1178, 126477), (1209, 123234), (1222, 121923), (1311, 113646), (1426, 104481), (1457, 102258), (1482, 100533), (1767, 84318), (1786, 83421), (1794, 83049), (1833, 81282), (2139, 69654), (2162, 68913), (2223, 67022), (2418, 61617), (2622, 56823), (2679, 55614), (2691, 55366), (2914, 51129), (3243, 45942), (3534, 42159), (3627, 41078), (3666, 40641), (3933, 37882), (4278, 34827), (4371, 34086), (4446, 33511), (5301, 28106), (5358, 27807), (5382, 27683), (5499, 27094), (5681, 26226), (6417, 23218), (6486, 22971), (7254, 20539), (7657, 19458), (7866, 18941), (8037, 18538), (8742, 17043), (9269, 16074), (9729, 15314), (10602, 14053), (10998, 13547), (11362, 13113), (11609, 12834)]