133481376

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{907}}^1$

素因数の和:1003

約数の個数: 144

約数和(自身を含む): 440241984

約数和(自身を除く): 306760608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 73, 84, 96, 112, 126, 144, 146, 168, 219, 224, 252, 288, 292, 336, 438, 504, 511, 584, 657, 672, 876, 907, 1008, 1022, 1168, 1314, 1533, 1752, 1814, 2016, 2044, 2336, 2628, 2721, 3066, 3504, 3628, 4088, 4599, 5256, 5442, 6132, 6349, 7008, 7256, 8163, 8176, 9198, 10512, 10884, 12264, 12698, 14512, 16326, 16352, 18396, 19047, 21024, 21768, 24528, 25396, 29024, 32652, 36792, 38094, 43536, 49056, 50792, 57141, 65304, 66211, 73584, 76188, 87072, 101584, 114282, 130608, 132422, 147168, 152376, 198633, 203168, 228564, 261216, 264844, 304752, 397266, 457128, 463477, 529688, 595899, 609504, 794532, 914256, 926954, 1059376, 1191798, 1390431, 1589064, 1828512, 1853908, 2118752, 2383596, 2780862, 3178128, 3707816, 4171293, 4767192, 5561724, 6356256, 7415632, 8342586, 9534384, 11123448, 14831264, 16685172, 19068768, 22246896, 33370344, 44493792, 66740688, 133481376]

約数ペア:

[(1, 133481376), (2, 66740688), (3, 44493792), (4, 33370344), (6, 22246896), (7, 19068768), (8, 16685172), (9, 14831264), (12, 11123448), (14, 9534384), (16, 8342586), (18, 7415632), (21, 6356256), (24, 5561724), (28, 4767192), (32, 4171293), (36, 3707816), (42, 3178128), (48, 2780862), (56, 2383596), (63, 2118752), (72, 1853908), (73, 1828512), (84, 1589064), (96, 1390431), (112, 1191798), (126, 1059376), (144, 926954), (146, 914256), (168, 794532), (219, 609504), (224, 595899), (252, 529688), (288, 463477), (292, 457128), (336, 397266), (438, 304752), (504, 264844), (511, 261216), (584, 228564), (657, 203168), (672, 198633), (876, 152376), (907, 147168), (1008, 132422), (1022, 130608), (1168, 114282), (1314, 101584), (1533, 87072), (1752, 76188), (1814, 73584), (2016, 66211), (2044, 65304), (2336, 57141), (2628, 50792), (2721, 49056), (3066, 43536), (3504, 38094), (3628, 36792), (4088, 32652), (4599, 29024), (5256, 25396), (5442, 24528), (6132, 21768), (6349, 21024), (7008, 19047), (7256, 18396), (8163, 16352), (8176, 16326), (9198, 14512), (10512, 12698), (10884, 12264)]