149493624

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1$

素因数の和:321

約数の個数: 128

約数和(自身を含む): 441262080

約数和(自身を除く): 291768456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 71, 83, 84, 142, 151, 166, 168, 213, 249, 284, 302, 332, 426, 453, 497, 498, 568, 581, 604, 664, 852, 906, 994, 996, 1057, 1162, 1208, 1491, 1704, 1743, 1812, 1988, 1992, 2114, 2324, 2982, 3171, 3486, 3624, 3976, 4228, 4648, 5893, 5964, 6342, 6972, 8456, 10721, 11786, 11928, 12533, 12684, 13944, 17679, 21442, 23572, 25066, 25368, 32163, 35358, 37599, 41251, 42884, 47144, 50132, 64326, 70716, 75047, 75198, 82502, 85768, 87731, 100264, 123753, 128652, 141432, 150094, 150396, 165004, 175462, 225141, 247506, 257304, 263193, 300188, 300792, 330008, 350924, 450282, 495012, 526386, 600376, 701848, 889843, 900564, 990024, 1052772, 1779686, 1801128, 2105544, 2669529, 3559372, 5339058, 6228901, 7118744, 10678116, 12457802, 18686703, 21356232, 24915604, 37373406, 49831208, 74746812, 149493624]

約数ペア:

[(1, 149493624), (2, 74746812), (3, 49831208), (4, 37373406), (6, 24915604), (7, 21356232), (8, 18686703), (12, 12457802), (14, 10678116), (21, 7118744), (24, 6228901), (28, 5339058), (42, 3559372), (56, 2669529), (71, 2105544), (83, 1801128), (84, 1779686), (142, 1052772), (151, 990024), (166, 900564), (168, 889843), (213, 701848), (249, 600376), (284, 526386), (302, 495012), (332, 450282), (426, 350924), (453, 330008), (497, 300792), (498, 300188), (568, 263193), (581, 257304), (604, 247506), (664, 225141), (852, 175462), (906, 165004), (994, 150396), (996, 150094), (1057, 141432), (1162, 128652), (1208, 123753), (1491, 100264), (1704, 87731), (1743, 85768), (1812, 82502), (1988, 75198), (1992, 75047), (2114, 70716), (2324, 64326), (2982, 50132), (3171, 47144), (3486, 42884), (3624, 41251), (3976, 37599), (4228, 35358), (4648, 32163), (5893, 25368), (5964, 25066), (6342, 23572), (6972, 21442), (8456, 17679), (10721, 13944), (11786, 12684), (11928, 12533)]