153813816

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2$

素因数の和:112

約数の個数: 240

約数和(自身を含む): 504642600

約数和(自身を除く): 350828784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 27, 31, 36, 38, 39, 52, 54, 57, 62, 72, 76, 78, 81, 93, 104, 108, 114, 117, 124, 152, 156, 162, 171, 186, 216, 228, 234, 247, 248, 279, 312, 324, 342, 351, 372, 403, 456, 468, 494, 513, 558, 589, 648, 684, 702, 741, 744, 806, 837, 936, 961, 988, 1026, 1053, 1116, 1178, 1209, 1368, 1404, 1482, 1539, 1612, 1674, 1767, 1922, 1976, 2052, 2106, 2223, 2232, 2356, 2418, 2511, 2808, 2883, 2964, 3078, 3224, 3348, 3534, 3627, 3844, 4104, 4212, 4446, 4712, 4836, 5022, 5301, 5766, 5928, 6156, 6669, 6696, 7068, 7254, 7657, 7688, 8424, 8649, 8892, 9672, 10044, 10602, 10881, 11532, 12312, 12493, 13338, 14136, 14508, 15314, 15903, 17298, 17784, 18259, 20007, 20088, 21204, 21762, 22971, 23064, 24986, 25947, 26676, 29016, 30628, 31806, 32643, 34596, 36518, 37479, 40014, 42408, 43524, 45942, 47709, 49972, 51894, 53352, 54777, 61256, 63612, 65286, 68913, 69192, 73036, 74958, 77841, 80028, 87048, 91884, 95418, 99944, 103788, 109554, 112437, 127224, 130572, 137826, 146072, 149916, 155682, 160056, 164331, 183768, 190836, 206739, 207576, 219108, 224874, 237367, 261144, 275652, 299832, 311364, 328662, 337311, 381672, 413478, 438216, 449748, 474734, 492993, 551304, 620217, 622728, 657324, 674622, 712101, 826956, 899496, 949468, 985986, 1011933, 1240434, 1314648, 1349244, 1424202, 1478979, 1653912, 1898936, 1971972, 2023866, 2136303, 2480868, 2698488, 2848404, 2957958, 3943944, 4047732, 4272606, 4961736, 5696808, 5915916, 6408909, 8095464, 8545212, 11831832, 12817818, 17090424, 19226727, 25635636, 38453454, 51271272, 76906908, 153813816]

約数ペア:

[(1, 153813816), (2, 76906908), (3, 51271272), (4, 38453454), (6, 25635636), (8, 19226727), (9, 17090424), (12, 12817818), (13, 11831832), (18, 8545212), (19, 8095464), (24, 6408909), (26, 5915916), (27, 5696808), (31, 4961736), (36, 4272606), (38, 4047732), (39, 3943944), (52, 2957958), (54, 2848404), (57, 2698488), (62, 2480868), (72, 2136303), (76, 2023866), (78, 1971972), (81, 1898936), (93, 1653912), (104, 1478979), (108, 1424202), (114, 1349244), (117, 1314648), (124, 1240434), (152, 1011933), (156, 985986), (162, 949468), (171, 899496), (186, 826956), (216, 712101), (228, 674622), (234, 657324), (247, 622728), (248, 620217), (279, 551304), (312, 492993), (324, 474734), (342, 449748), (351, 438216), (372, 413478), (403, 381672), (456, 337311), (468, 328662), (494, 311364), (513, 299832), (558, 275652), (589, 261144), (648, 237367), (684, 224874), (702, 219108), (741, 207576), (744, 206739), (806, 190836), (837, 183768), (936, 164331), (961, 160056), (988, 155682), (1026, 149916), (1053, 146072), (1116, 137826), (1178, 130572), (1209, 127224), (1368, 112437), (1404, 109554), (1482, 103788), (1539, 99944), (1612, 95418), (1674, 91884), (1767, 87048), (1922, 80028), (1976, 77841), (2052, 74958), (2106, 73036), (2223, 69192), (2232, 68913), (2356, 65286), (2418, 63612), (2511, 61256), (2808, 54777), (2883, 53352), (2964, 51894), (3078, 49972), (3224, 47709), (3348, 45942), (3534, 43524), (3627, 42408), (3844, 40014), (4104, 37479), (4212, 36518), (4446, 34596), (4712, 32643), (4836, 31806), (5022, 30628), (5301, 29016), (5766, 26676), (5928, 25947), (6156, 24986), (6669, 23064), (6696, 22971), (7068, 21762), (7254, 21204), (7657, 20088), (7688, 20007), (8424, 18259), (8649, 17784), (8892, 17298), (9672, 15903), (10044, 15314), (10602, 14508), (10881, 14136), (11532, 13338), (12312, 12493)]