150817212

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2423}}^1$

素因数の和:2472

約数の個数: 144

約数和(自身を含む): 494108160

約数和(自身を除く): 343290948

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 19, 21, 26, 28, 36, 38, 39, 42, 52, 57, 63, 76, 78, 84, 91, 114, 117, 126, 133, 156, 171, 182, 228, 234, 247, 252, 266, 273, 342, 364, 399, 468, 494, 532, 546, 684, 741, 798, 819, 988, 1092, 1197, 1482, 1596, 1638, 1729, 2223, 2394, 2423, 2964, 3276, 3458, 4446, 4788, 4846, 5187, 6916, 7269, 8892, 9692, 10374, 14538, 15561, 16961, 20748, 21807, 29076, 31122, 31499, 33922, 43614, 46037, 50883, 62244, 62998, 67844, 87228, 92074, 94497, 101766, 125996, 138111, 152649, 184148, 188994, 203532, 220493, 276222, 283491, 305298, 322259, 377988, 414333, 440986, 552444, 566982, 598481, 610596, 644518, 661479, 828666, 881972, 966777, 1133964, 1196962, 1289036, 1322958, 1657332, 1795443, 1933554, 1984437, 2393924, 2645916, 2900331, 3590886, 3867108, 3968874, 4189367, 5386329, 5800662, 7181772, 7937748, 8378734, 10772658, 11601324, 12568101, 16757468, 21545316, 25136202, 37704303, 50272404, 75408606, 150817212]

約数ペア:

[(1, 150817212), (2, 75408606), (3, 50272404), (4, 37704303), (6, 25136202), (7, 21545316), (9, 16757468), (12, 12568101), (13, 11601324), (14, 10772658), (18, 8378734), (19, 7937748), (21, 7181772), (26, 5800662), (28, 5386329), (36, 4189367), (38, 3968874), (39, 3867108), (42, 3590886), (52, 2900331), (57, 2645916), (63, 2393924), (76, 1984437), (78, 1933554), (84, 1795443), (91, 1657332), (114, 1322958), (117, 1289036), (126, 1196962), (133, 1133964), (156, 966777), (171, 881972), (182, 828666), (228, 661479), (234, 644518), (247, 610596), (252, 598481), (266, 566982), (273, 552444), (342, 440986), (364, 414333), (399, 377988), (468, 322259), (494, 305298), (532, 283491), (546, 276222), (684, 220493), (741, 203532), (798, 188994), (819, 184148), (988, 152649), (1092, 138111), (1197, 125996), (1482, 101766), (1596, 94497), (1638, 92074), (1729, 87228), (2223, 67844), (2394, 62998), (2423, 62244), (2964, 50883), (3276, 46037), (3458, 43614), (4446, 33922), (4788, 31499), (4846, 31122), (5187, 29076), (6916, 21807), (7269, 20748), (8892, 16961), (9692, 15561), (10374, 14538)]