159787992

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3181}}^1$

素因数の和:3233

約数の個数: 128

約数和(自身を含む): 513192960

約数和(自身を除く): 353404968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 23, 24, 26, 28, 39, 42, 46, 52, 56, 69, 78, 84, 91, 92, 104, 138, 156, 161, 168, 182, 184, 273, 276, 299, 312, 322, 364, 483, 546, 552, 598, 644, 728, 897, 966, 1092, 1196, 1288, 1794, 1932, 2093, 2184, 2392, 3181, 3588, 3864, 4186, 6279, 6362, 7176, 8372, 9543, 12558, 12724, 16744, 19086, 22267, 25116, 25448, 38172, 41353, 44534, 50232, 66801, 73163, 76344, 82706, 89068, 124059, 133602, 146326, 165412, 178136, 219489, 248118, 267204, 289471, 292652, 330824, 438978, 496236, 512141, 534408, 578942, 585304, 868413, 877956, 951119, 992472, 1024282, 1157884, 1536423, 1736826, 1755912, 1902238, 2048564, 2315768, 2853357, 3072846, 3473652, 3804476, 4097128, 5706714, 6145692, 6657833, 6947304, 7608952, 11413428, 12291384, 13315666, 19973499, 22826856, 26631332, 39946998, 53262664, 79893996, 159787992]

約数ペア:

[(1, 159787992), (2, 79893996), (3, 53262664), (4, 39946998), (6, 26631332), (7, 22826856), (8, 19973499), (12, 13315666), (13, 12291384), (14, 11413428), (21, 7608952), (23, 6947304), (24, 6657833), (26, 6145692), (28, 5706714), (39, 4097128), (42, 3804476), (46, 3473652), (52, 3072846), (56, 2853357), (69, 2315768), (78, 2048564), (84, 1902238), (91, 1755912), (92, 1736826), (104, 1536423), (138, 1157884), (156, 1024282), (161, 992472), (168, 951119), (182, 877956), (184, 868413), (273, 585304), (276, 578942), (299, 534408), (312, 512141), (322, 496236), (364, 438978), (483, 330824), (546, 292652), (552, 289471), (598, 267204), (644, 248118), (728, 219489), (897, 178136), (966, 165412), (1092, 146326), (1196, 133602), (1288, 124059), (1794, 89068), (1932, 82706), (2093, 76344), (2184, 73163), (2392, 66801), (3181, 50232), (3588, 44534), (3864, 41353), (4186, 38172), (6279, 25448), (6362, 25116), (7176, 22267), (8372, 19086), (9543, 16744), (12558, 12724)]