160858432

素因数分解:

$2^6\times 7^1\times {\mathrm{157}}^1\times {\mathrm{2287}}^1$

素因数の和:2463

約数の個数: 56

約数和(自身を含む): 367288064

約数和(自身を除く): 206429632

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 157, 224, 314, 448, 628, 1099, 1256, 2198, 2287, 2512, 4396, 4574, 5024, 8792, 9148, 10048, 16009, 17584, 18296, 32018, 35168, 36592, 64036, 70336, 73184, 128072, 146368, 256144, 359059, 512288, 718118, 1024576, 1436236, 2513413, 2872472, 5026826, 5744944, 10053652, 11489888, 20107304, 22979776, 40214608, 80429216, 160858432]

約数ペア:

[(1, 160858432), (2, 80429216), (4, 40214608), (7, 22979776), (8, 20107304), (14, 11489888), (16, 10053652), (28, 5744944), (32, 5026826), (56, 2872472), (64, 2513413), (112, 1436236), (157, 1024576), (224, 718118), (314, 512288), (448, 359059), (628, 256144), (1099, 146368), (1256, 128072), (2198, 73184), (2287, 70336), (2512, 64036), (4396, 36592), (4574, 35168), (5024, 32018), (8792, 18296), (9148, 17584), (10048, 16009)]