161634048

素因数分解:

$2^8\times 3^1\times {\mathrm{210461}}^1$

素因数の和:210480

約数の個数: 36

約数和(自身を含む): 430184328

約数和(自身を除く): 268550280

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 210461, 420922, 631383, 841844, 1262766, 1683688, 2525532, 3367376, 5051064, 6734752, 10102128, 13469504, 20204256, 26939008, 40408512, 53878016, 80817024, 161634048]

約数ペア:

[(1, 161634048), (2, 80817024), (3, 53878016), (4, 40408512), (6, 26939008), (8, 20204256), (12, 13469504), (16, 10102128), (24, 6734752), (32, 5051064), (48, 3367376), (64, 2525532), (96, 1683688), (128, 1262766), (192, 841844), (256, 631383), (384, 420922), (768, 210461)]