157995684

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2111}}^1$

素因数の和:2148

約数の個数: 144

約数和(自身を含む): 516612096

約数和(自身を除く): 358616412

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, 243, 252, 297, 308, 324, 378, 396, 462, 486, 567, 594, 693, 756, 891, 924, 972, 1134, 1188, 1386, 1701, 1782, 2079, 2111, 2268, 2673, 2772, 3402, 3564, 4158, 4222, 5346, 6237, 6333, 6804, 8316, 8444, 10692, 12474, 12666, 14777, 18711, 18999, 23221, 24948, 25332, 29554, 37422, 37998, 44331, 46442, 56997, 59108, 69663, 74844, 75996, 88662, 92884, 113994, 132993, 139326, 162547, 170991, 177324, 208989, 227988, 265986, 278652, 325094, 341982, 398979, 417978, 487641, 512973, 531972, 626967, 650188, 683964, 797958, 835956, 975282, 1025946, 1196937, 1253934, 1462923, 1595916, 1880901, 1950564, 2051892, 2393874, 2507868, 2925846, 3590811, 3761802, 4388769, 4787748, 5642703, 5851692, 7181622, 7523604, 8777538, 11285406, 13166307, 14363244, 17555076, 22570812, 26332614, 39498921, 52665228, 78997842, 157995684]

約数ペア:

[(1, 157995684), (2, 78997842), (3, 52665228), (4, 39498921), (6, 26332614), (7, 22570812), (9, 17555076), (11, 14363244), (12, 13166307), (14, 11285406), (18, 8777538), (21, 7523604), (22, 7181622), (27, 5851692), (28, 5642703), (33, 4787748), (36, 4388769), (42, 3761802), (44, 3590811), (54, 2925846), (63, 2507868), (66, 2393874), (77, 2051892), (81, 1950564), (84, 1880901), (99, 1595916), (108, 1462923), (126, 1253934), (132, 1196937), (154, 1025946), (162, 975282), (189, 835956), (198, 797958), (231, 683964), (243, 650188), (252, 626967), (297, 531972), (308, 512973), (324, 487641), (378, 417978), (396, 398979), (462, 341982), (486, 325094), (567, 278652), (594, 265986), (693, 227988), (756, 208989), (891, 177324), (924, 170991), (972, 162547), (1134, 139326), (1188, 132993), (1386, 113994), (1701, 92884), (1782, 88662), (2079, 75996), (2111, 74844), (2268, 69663), (2673, 59108), (2772, 56997), (3402, 46442), (3564, 44331), (4158, 37998), (4222, 37422), (5346, 29554), (6237, 25332), (6333, 24948), (6804, 23221), (8316, 18999), (8444, 18711), (10692, 14777), (12474, 12666)]