157616172

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{10973}}^1$

素因数の和:11012

約数の個数: 96

約数和(自身を含む): 491635200

約数和(自身を除く): 334019028

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 63, 76, 84, 108, 114, 126, 133, 171, 189, 228, 252, 266, 342, 378, 399, 513, 532, 684, 756, 798, 1026, 1197, 1596, 2052, 2394, 3591, 4788, 7182, 10973, 14364, 21946, 32919, 43892, 65838, 76811, 98757, 131676, 153622, 197514, 208487, 230433, 296271, 307244, 395028, 416974, 460866, 592542, 625461, 691299, 833948, 921732, 1185084, 1250922, 1382598, 1459409, 1876383, 2073897, 2501844, 2765196, 2918818, 3752766, 4147794, 4378227, 5629149, 5837636, 7505532, 8295588, 8756454, 11258298, 13134681, 17512908, 22516596, 26269362, 39404043, 52538724, 78808086, 157616172]

約数ペア:

[(1, 157616172), (2, 78808086), (3, 52538724), (4, 39404043), (6, 26269362), (7, 22516596), (9, 17512908), (12, 13134681), (14, 11258298), (18, 8756454), (19, 8295588), (21, 7505532), (27, 5837636), (28, 5629149), (36, 4378227), (38, 4147794), (42, 3752766), (54, 2918818), (57, 2765196), (63, 2501844), (76, 2073897), (84, 1876383), (108, 1459409), (114, 1382598), (126, 1250922), (133, 1185084), (171, 921732), (189, 833948), (228, 691299), (252, 625461), (266, 592542), (342, 460866), (378, 416974), (399, 395028), (513, 307244), (532, 296271), (684, 230433), (756, 208487), (798, 197514), (1026, 153622), (1197, 131676), (1596, 98757), (2052, 76811), (2394, 65838), (3591, 43892), (4788, 32919), (7182, 21946), (10973, 14364)]