157766016

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{17863}}^1$

素因数の和:17903

約数の個数: 64

約数和(自身を含む): 437310720

約数和(自身を除く): 279544704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 276, 368, 384, 552, 736, 1104, 1472, 2208, 2944, 4416, 8832, 17863, 35726, 53589, 71452, 107178, 142904, 214356, 285808, 410849, 428712, 571616, 821698, 857424, 1143232, 1232547, 1643396, 1714848, 2286464, 2465094, 3286792, 3429696, 4930188, 6573584, 6859392, 9860376, 13147168, 19720752, 26294336, 39441504, 52588672, 78883008, 157766016]

約数ペア:

[(1, 157766016), (2, 78883008), (3, 52588672), (4, 39441504), (6, 26294336), (8, 19720752), (12, 13147168), (16, 9860376), (23, 6859392), (24, 6573584), (32, 4930188), (46, 3429696), (48, 3286792), (64, 2465094), (69, 2286464), (92, 1714848), (96, 1643396), (128, 1232547), (138, 1143232), (184, 857424), (192, 821698), (276, 571616), (368, 428712), (384, 410849), (552, 285808), (736, 214356), (1104, 142904), (1472, 107178), (2208, 71452), (2944, 53589), (4416, 35726), (8832, 17863)]