165085452

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1277}}^1$

素因数の和:1322

約数の個数: 144

約数和(自身を含む): 521015040

約数和(自身を除く): 355929588

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 63, 76, 81, 84, 108, 114, 126, 133, 162, 171, 189, 228, 243, 252, 266, 324, 342, 378, 399, 486, 513, 532, 567, 684, 756, 798, 972, 1026, 1134, 1197, 1277, 1539, 1596, 1701, 2052, 2268, 2394, 2554, 3078, 3402, 3591, 3831, 4617, 4788, 5108, 6156, 6804, 7182, 7662, 8939, 9234, 10773, 11493, 14364, 15324, 17878, 18468, 21546, 22986, 24263, 26817, 32319, 34479, 35756, 43092, 45972, 48526, 53634, 64638, 68958, 72789, 80451, 97052, 103437, 107268, 129276, 137916, 145578, 160902, 169841, 206874, 218367, 241353, 291156, 310311, 321804, 339682, 413748, 436734, 482706, 509523, 620622, 655101, 679364, 724059, 873468, 965412, 1019046, 1241244, 1310202, 1448118, 1528569, 1965303, 2038092, 2172177, 2620404, 2896236, 3057138, 3930606, 4344354, 4585707, 5895909, 6114276, 7861212, 8688708, 9171414, 11791818, 13757121, 18342828, 23583636, 27514242, 41271363, 55028484, 82542726, 165085452]

約数ペア:

[(1, 165085452), (2, 82542726), (3, 55028484), (4, 41271363), (6, 27514242), (7, 23583636), (9, 18342828), (12, 13757121), (14, 11791818), (18, 9171414), (19, 8688708), (21, 7861212), (27, 6114276), (28, 5895909), (36, 4585707), (38, 4344354), (42, 3930606), (54, 3057138), (57, 2896236), (63, 2620404), (76, 2172177), (81, 2038092), (84, 1965303), (108, 1528569), (114, 1448118), (126, 1310202), (133, 1241244), (162, 1019046), (171, 965412), (189, 873468), (228, 724059), (243, 679364), (252, 655101), (266, 620622), (324, 509523), (342, 482706), (378, 436734), (399, 413748), (486, 339682), (513, 321804), (532, 310311), (567, 291156), (684, 241353), (756, 218367), (798, 206874), (972, 169841), (1026, 160902), (1134, 145578), (1197, 137916), (1277, 129276), (1539, 107268), (1596, 103437), (1701, 97052), (2052, 80451), (2268, 72789), (2394, 68958), (2554, 64638), (3078, 53634), (3402, 48526), (3591, 45972), (3831, 43092), (4617, 35756), (4788, 34479), (5108, 32319), (6156, 26817), (6804, 24263), (7182, 22986), (7662, 21546), (8939, 18468), (9234, 17878), (10773, 15324), (11493, 14364)]