137987388

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5531}}^1$

素因数の和:5565

約数の個数: 120

約数和(自身を含む): 449817984

約数和(自身を除く): 311830596

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 54, 63, 66, 77, 81, 84, 99, 108, 126, 132, 154, 162, 189, 198, 231, 252, 297, 308, 324, 378, 396, 462, 567, 594, 693, 756, 891, 924, 1134, 1188, 1386, 1782, 2079, 2268, 2772, 3564, 4158, 5531, 6237, 8316, 11062, 12474, 16593, 22124, 24948, 33186, 38717, 49779, 60841, 66372, 77434, 99558, 116151, 121682, 149337, 154868, 182523, 199116, 232302, 243364, 298674, 348453, 365046, 425887, 448011, 464604, 547569, 597348, 696906, 730092, 851774, 896022, 1045359, 1095138, 1277661, 1393812, 1642707, 1703548, 1792044, 2090718, 2190276, 2555322, 3136077, 3285414, 3832983, 4181436, 4928121, 5110644, 6272154, 6570828, 7665966, 9856242, 11498949, 12544308, 15331932, 19712484, 22997898, 34496847, 45995796, 68993694, 137987388]

約数ペア:

[(1, 137987388), (2, 68993694), (3, 45995796), (4, 34496847), (6, 22997898), (7, 19712484), (9, 15331932), (11, 12544308), (12, 11498949), (14, 9856242), (18, 7665966), (21, 6570828), (22, 6272154), (27, 5110644), (28, 4928121), (33, 4181436), (36, 3832983), (42, 3285414), (44, 3136077), (54, 2555322), (63, 2190276), (66, 2090718), (77, 1792044), (81, 1703548), (84, 1642707), (99, 1393812), (108, 1277661), (126, 1095138), (132, 1045359), (154, 896022), (162, 851774), (189, 730092), (198, 696906), (231, 597348), (252, 547569), (297, 464604), (308, 448011), (324, 425887), (378, 365046), (396, 348453), (462, 298674), (567, 243364), (594, 232302), (693, 199116), (756, 182523), (891, 154868), (924, 149337), (1134, 121682), (1188, 116151), (1386, 99558), (1782, 77434), (2079, 66372), (2268, 60841), (2772, 49779), (3564, 38717), (4158, 33186), (5531, 24948), (6237, 22124), (8316, 16593), (11062, 12474)]