147372918

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{617}}^1$

素因数の和:698

約数の個数: 96

約数和(自身を含む): 378749952

約数和(自身を除く): 231377034

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 47, 66, 77, 94, 121, 141, 154, 231, 242, 282, 329, 363, 462, 517, 617, 658, 726, 847, 987, 1034, 1234, 1551, 1694, 1851, 1974, 2541, 3102, 3619, 3702, 4319, 5082, 5687, 6787, 7238, 8638, 10857, 11374, 12957, 13574, 17061, 20361, 21714, 25914, 28999, 34122, 39809, 40722, 47509, 57998, 74657, 79618, 86997, 95018, 119427, 142527, 149314, 173994, 202993, 223971, 238854, 285054, 318989, 405986, 447942, 522599, 608979, 637978, 956967, 1045198, 1217958, 1567797, 1913934, 2232923, 3135594, 3508879, 4465846, 6698769, 7017758, 10526637, 13397538, 21053274, 24562153, 49124306, 73686459, 147372918]

約数ペア:

[(1, 147372918), (2, 73686459), (3, 49124306), (6, 24562153), (7, 21053274), (11, 13397538), (14, 10526637), (21, 7017758), (22, 6698769), (33, 4465846), (42, 3508879), (47, 3135594), (66, 2232923), (77, 1913934), (94, 1567797), (121, 1217958), (141, 1045198), (154, 956967), (231, 637978), (242, 608979), (282, 522599), (329, 447942), (363, 405986), (462, 318989), (517, 285054), (617, 238854), (658, 223971), (726, 202993), (847, 173994), (987, 149314), (1034, 142527), (1234, 119427), (1551, 95018), (1694, 86997), (1851, 79618), (1974, 74657), (2541, 57998), (3102, 47509), (3619, 40722), (3702, 39809), (4319, 34122), (5082, 28999), (5687, 25914), (6787, 21714), (7238, 20361), (8638, 17061), (10857, 13574), (11374, 12957)]