167141632

素因数分解:

$2^8\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4909}}^1$

素因数の和:4951

約数の個数: 72

約数和(自身を含む): 401441600

約数和(自身を除く): 234299968

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 256, 266, 304, 448, 532, 608, 896, 1064, 1216, 1792, 2128, 2432, 4256, 4864, 4909, 8512, 9818, 17024, 19636, 34048, 34363, 39272, 68726, 78544, 93271, 137452, 157088, 186542, 274904, 314176, 373084, 549808, 628352, 652897, 746168, 1099616, 1256704, 1305794, 1492336, 2199232, 2611588, 2984672, 4398464, 5223176, 5969344, 8796928, 10446352, 11938688, 20892704, 23877376, 41785408, 83570816, 167141632]

約数ペア:

[(1, 167141632), (2, 83570816), (4, 41785408), (7, 23877376), (8, 20892704), (14, 11938688), (16, 10446352), (19, 8796928), (28, 5969344), (32, 5223176), (38, 4398464), (56, 2984672), (64, 2611588), (76, 2199232), (112, 1492336), (128, 1305794), (133, 1256704), (152, 1099616), (224, 746168), (256, 652897), (266, 628352), (304, 549808), (448, 373084), (532, 314176), (608, 274904), (896, 186542), (1064, 157088), (1216, 137452), (1792, 93271), (2128, 78544), (2432, 68726), (4256, 39272), (4864, 34363), (4909, 34048), (8512, 19636), (9818, 17024)]