156976735232

素因数分解:

$2^{10}\times {\mathrm{337}}^1\times {\mathrm{454889}}^1$

素因数の和:455246

約数の個数: 44

約数和(自身を含む): 314732022540

約数和(自身を除く): 157755287308

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 337, 512, 674, 1024, 1348, 2696, 5392, 10784, 21568, 43136, 86272, 172544, 345088, 454889, 909778, 1819556, 3639112, 7278224, 14556448, 29112896, 58225792, 116451584, 153297593, 232903168, 306595186, 465806336, 613190372, 1226380744, 2452761488, 4905522976, 9811045952, 19622091904, 39244183808, 78488367616, 156976735232]

約数ペア:

[(1, 156976735232), (2, 78488367616), (4, 39244183808), (8, 19622091904), (16, 9811045952), (32, 4905522976), (64, 2452761488), (128, 1226380744), (256, 613190372), (337, 465806336), (512, 306595186), (674, 232903168), (1024, 153297593), (1348, 116451584), (2696, 58225792), (5392, 29112896), (10784, 14556448), (21568, 7278224), (43136, 3639112), (86272, 1819556), (172544, 909778), (345088, 454889)]