171379656

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1567}}^1$

素因数の和:1624

約数の個数: 144

約数和(自身を含む): 557706240

約数和(自身を除く): 386326584

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 31, 36, 42, 49, 56, 62, 63, 72, 84, 93, 98, 124, 126, 147, 168, 186, 196, 217, 248, 252, 279, 294, 372, 392, 434, 441, 504, 558, 588, 651, 744, 868, 882, 1116, 1176, 1302, 1519, 1567, 1736, 1764, 1953, 2232, 2604, 3038, 3134, 3528, 3906, 4557, 4701, 5208, 6076, 6268, 7812, 9114, 9402, 10969, 12152, 12536, 13671, 14103, 15624, 18228, 18804, 21938, 27342, 28206, 32907, 36456, 37608, 43876, 48577, 54684, 56412, 65814, 76783, 87752, 97154, 98721, 109368, 112824, 131628, 145731, 153566, 194308, 197442, 230349, 263256, 291462, 307132, 340039, 388616, 394884, 437193, 460698, 582924, 614264, 680078, 691047, 789768, 874386, 921396, 1020117, 1165848, 1360156, 1382094, 1748772, 1842792, 2040234, 2380273, 2720312, 2764188, 3060351, 3497544, 4080468, 4760546, 5528376, 6120702, 7140819, 8160936, 9521092, 12241404, 14281638, 19042184, 21422457, 24482808, 28563276, 42844914, 57126552, 85689828, 171379656]

約数ペア:

[(1, 171379656), (2, 85689828), (3, 57126552), (4, 42844914), (6, 28563276), (7, 24482808), (8, 21422457), (9, 19042184), (12, 14281638), (14, 12241404), (18, 9521092), (21, 8160936), (24, 7140819), (28, 6120702), (31, 5528376), (36, 4760546), (42, 4080468), (49, 3497544), (56, 3060351), (62, 2764188), (63, 2720312), (72, 2380273), (84, 2040234), (93, 1842792), (98, 1748772), (124, 1382094), (126, 1360156), (147, 1165848), (168, 1020117), (186, 921396), (196, 874386), (217, 789768), (248, 691047), (252, 680078), (279, 614264), (294, 582924), (372, 460698), (392, 437193), (434, 394884), (441, 388616), (504, 340039), (558, 307132), (588, 291462), (651, 263256), (744, 230349), (868, 197442), (882, 194308), (1116, 153566), (1176, 145731), (1302, 131628), (1519, 112824), (1567, 109368), (1736, 98721), (1764, 97154), (1953, 87752), (2232, 76783), (2604, 65814), (3038, 56412), (3134, 54684), (3528, 48577), (3906, 43876), (4557, 37608), (4701, 36456), (5208, 32907), (6076, 28206), (6268, 27342), (7812, 21938), (9114, 18804), (9402, 18228), (10969, 15624), (12152, 14103), (12536, 13671)]