167892032

素因数分解:

$2^6\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:225

約数の個数: 168

約数和(自身を含む): 439204608

約数和(自身を除く): 271312576

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 32, 44, 49, 56, 62, 64, 77, 88, 98, 112, 124, 154, 157, 176, 196, 217, 224, 248, 308, 314, 341, 352, 392, 434, 448, 496, 539, 616, 628, 682, 704, 784, 868, 992, 1078, 1099, 1232, 1256, 1364, 1519, 1568, 1727, 1736, 1984, 2156, 2198, 2387, 2464, 2512, 2728, 3038, 3136, 3454, 3472, 4312, 4396, 4774, 4867, 4928, 5024, 5456, 6076, 6908, 6944, 7693, 8624, 8792, 9548, 9734, 10048, 10912, 12089, 12152, 13816, 13888, 15386, 16709, 17248, 17584, 19096, 19468, 21824, 24178, 24304, 27632, 30772, 33418, 34069, 34496, 35168, 38192, 38936, 48356, 48608, 53537, 55264, 61544, 66836, 68138, 70336, 76384, 77872, 84623, 96712, 97216, 107074, 110528, 123088, 133672, 136276, 152768, 155744, 169246, 193424, 214148, 238483, 246176, 267344, 272552, 311488, 338492, 374759, 386848, 428296, 476966, 492352, 534688, 545104, 676984, 749518, 773696, 856592, 953932, 1069376, 1090208, 1353968, 1499036, 1713184, 1907864, 2180416, 2623313, 2707936, 2998072, 3426368, 3815728, 5246626, 5415872, 5996144, 7631456, 10493252, 11992288, 15262912, 20986504, 23984576, 41973008, 83946016, 167892032]

約数ペア:

[(1, 167892032), (2, 83946016), (4, 41973008), (7, 23984576), (8, 20986504), (11, 15262912), (14, 11992288), (16, 10493252), (22, 7631456), (28, 5996144), (31, 5415872), (32, 5246626), (44, 3815728), (49, 3426368), (56, 2998072), (62, 2707936), (64, 2623313), (77, 2180416), (88, 1907864), (98, 1713184), (112, 1499036), (124, 1353968), (154, 1090208), (157, 1069376), (176, 953932), (196, 856592), (217, 773696), (224, 749518), (248, 676984), (308, 545104), (314, 534688), (341, 492352), (352, 476966), (392, 428296), (434, 386848), (448, 374759), (496, 338492), (539, 311488), (616, 272552), (628, 267344), (682, 246176), (704, 238483), (784, 214148), (868, 193424), (992, 169246), (1078, 155744), (1099, 152768), (1232, 136276), (1256, 133672), (1364, 123088), (1519, 110528), (1568, 107074), (1727, 97216), (1736, 96712), (1984, 84623), (2156, 77872), (2198, 76384), (2387, 70336), (2464, 68138), (2512, 66836), (2728, 61544), (3038, 55264), (3136, 53537), (3454, 48608), (3472, 48356), (4312, 38936), (4396, 38192), (4774, 35168), (4867, 34496), (4928, 34069), (5024, 33418), (5456, 30772), (6076, 27632), (6908, 24304), (6944, 24178), (7693, 21824), (8624, 19468), (8792, 19096), (9548, 17584), (9734, 17248), (10048, 16709), (10912, 15386), (12089, 13888), (12152, 13816)]