155732808

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{163}}^1$

素因数の和:248

約数の個数: 192

約数和(自身を含む): 502548480

約数和(自身を除く): 346815672

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 47, 56, 66, 77, 84, 88, 94, 121, 132, 141, 154, 163, 168, 188, 231, 242, 264, 282, 308, 326, 329, 363, 376, 462, 484, 489, 517, 564, 616, 652, 658, 726, 847, 924, 968, 978, 987, 1034, 1128, 1141, 1304, 1316, 1452, 1551, 1694, 1793, 1848, 1956, 1974, 2068, 2282, 2541, 2632, 2904, 3102, 3388, 3423, 3586, 3619, 3912, 3948, 4136, 4564, 5082, 5379, 5687, 6204, 6776, 6846, 7172, 7238, 7661, 7896, 9128, 10164, 10758, 10857, 11374, 12408, 12551, 13692, 14344, 14476, 15322, 17061, 19723, 20328, 21516, 21714, 22748, 22983, 25102, 27384, 28952, 30644, 34122, 37653, 39446, 39809, 43032, 43428, 45496, 45966, 50204, 53627, 59169, 61288, 68244, 75306, 78892, 79618, 84271, 86856, 91932, 100408, 107254, 118338, 119427, 136488, 138061, 150612, 157784, 159236, 160881, 168542, 183864, 214508, 236676, 238854, 252813, 276122, 301224, 318472, 321762, 337084, 414183, 429016, 473352, 477708, 505626, 552244, 589897, 643524, 674168, 828366, 926981, 955416, 1011252, 1104488, 1179794, 1287048, 1656732, 1769691, 1853962, 2022504, 2359588, 2780943, 3313464, 3539382, 3707924, 4719176, 5561886, 6488867, 7078764, 7415848, 11123772, 12977734, 14157528, 19466601, 22247544, 25955468, 38933202, 51910936, 77866404, 155732808]

約数ペア:

[(1, 155732808), (2, 77866404), (3, 51910936), (4, 38933202), (6, 25955468), (7, 22247544), (8, 19466601), (11, 14157528), (12, 12977734), (14, 11123772), (21, 7415848), (22, 7078764), (24, 6488867), (28, 5561886), (33, 4719176), (42, 3707924), (44, 3539382), (47, 3313464), (56, 2780943), (66, 2359588), (77, 2022504), (84, 1853962), (88, 1769691), (94, 1656732), (121, 1287048), (132, 1179794), (141, 1104488), (154, 1011252), (163, 955416), (168, 926981), (188, 828366), (231, 674168), (242, 643524), (264, 589897), (282, 552244), (308, 505626), (326, 477708), (329, 473352), (363, 429016), (376, 414183), (462, 337084), (484, 321762), (489, 318472), (517, 301224), (564, 276122), (616, 252813), (652, 238854), (658, 236676), (726, 214508), (847, 183864), (924, 168542), (968, 160881), (978, 159236), (987, 157784), (1034, 150612), (1128, 138061), (1141, 136488), (1304, 119427), (1316, 118338), (1452, 107254), (1551, 100408), (1694, 91932), (1793, 86856), (1848, 84271), (1956, 79618), (1974, 78892), (2068, 75306), (2282, 68244), (2541, 61288), (2632, 59169), (2904, 53627), (3102, 50204), (3388, 45966), (3423, 45496), (3586, 43428), (3619, 43032), (3912, 39809), (3948, 39446), (4136, 37653), (4564, 34122), (5082, 30644), (5379, 28952), (5687, 27384), (6204, 25102), (6776, 22983), (6846, 22748), (7172, 21714), (7238, 21516), (7661, 20328), (7896, 19723), (9128, 17061), (10164, 15322), (10758, 14476), (10857, 14344), (11374, 13692), (12408, 12551)]