149155344

素因数分解:

$2^4\times 3^5\times {\mathrm{13}}^2\times {\mathrm{227}}^1$

素因数の和:276

約数の個数: 180

約数和(自身を含む): 470813616

約数和(自身を除く): 321658272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 81, 104, 108, 117, 144, 156, 162, 169, 208, 216, 227, 234, 243, 312, 324, 338, 351, 432, 454, 468, 486, 507, 624, 648, 676, 681, 702, 908, 936, 972, 1014, 1053, 1296, 1352, 1362, 1404, 1521, 1816, 1872, 1944, 2028, 2043, 2106, 2704, 2724, 2808, 2951, 3042, 3159, 3632, 3888, 4056, 4086, 4212, 4563, 5448, 5616, 5902, 6084, 6129, 6318, 8112, 8172, 8424, 8853, 9126, 10896, 11804, 12168, 12258, 12636, 13689, 16344, 16848, 17706, 18252, 18387, 23608, 24336, 24516, 25272, 26559, 27378, 32688, 35412, 36504, 36774, 38363, 41067, 47216, 49032, 50544, 53118, 54756, 55161, 70824, 73008, 73548, 76726, 79677, 82134, 98064, 106236, 109512, 110322, 115089, 141648, 147096, 153452, 159354, 164268, 212472, 219024, 220644, 230178, 239031, 294192, 306904, 318708, 328536, 345267, 424944, 441288, 460356, 478062, 613808, 637416, 657072, 690534, 717093, 882576, 920712, 956124, 1035801, 1274832, 1381068, 1434186, 1841424, 1912248, 2071602, 2762136, 2868372, 3107403, 3824496, 4143204, 5524272, 5736744, 6214806, 8286408, 9322209, 11473488, 12429612, 16572816, 18644418, 24859224, 37288836, 49718448, 74577672, 149155344]

約数ペア:

[(1, 149155344), (2, 74577672), (3, 49718448), (4, 37288836), (6, 24859224), (8, 18644418), (9, 16572816), (12, 12429612), (13, 11473488), (16, 9322209), (18, 8286408), (24, 6214806), (26, 5736744), (27, 5524272), (36, 4143204), (39, 3824496), (48, 3107403), (52, 2868372), (54, 2762136), (72, 2071602), (78, 1912248), (81, 1841424), (104, 1434186), (108, 1381068), (117, 1274832), (144, 1035801), (156, 956124), (162, 920712), (169, 882576), (208, 717093), (216, 690534), (227, 657072), (234, 637416), (243, 613808), (312, 478062), (324, 460356), (338, 441288), (351, 424944), (432, 345267), (454, 328536), (468, 318708), (486, 306904), (507, 294192), (624, 239031), (648, 230178), (676, 220644), (681, 219024), (702, 212472), (908, 164268), (936, 159354), (972, 153452), (1014, 147096), (1053, 141648), (1296, 115089), (1352, 110322), (1362, 109512), (1404, 106236), (1521, 98064), (1816, 82134), (1872, 79677), (1944, 76726), (2028, 73548), (2043, 73008), (2106, 70824), (2704, 55161), (2724, 54756), (2808, 53118), (2951, 50544), (3042, 49032), (3159, 47216), (3632, 41067), (3888, 38363), (4056, 36774), (4086, 36504), (4212, 35412), (4563, 32688), (5448, 27378), (5616, 26559), (5902, 25272), (6084, 24516), (6129, 24336), (6318, 23608), (8112, 18387), (8172, 18252), (8424, 17706), (8853, 16848), (9126, 16344), (10896, 13689), (11804, 12636), (12168, 12258)]