156957952

素因数分解:

$2^8\times {\mathrm{67}}^1\times {\mathrm{9151}}^1$

素因数の和:9234

約数の個数: 36

約数和(自身を含む): 318013696

約数和(自身を除く): 161055744

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 128, 134, 256, 268, 536, 1072, 2144, 4288, 8576, 9151, 17152, 18302, 36604, 73208, 146416, 292832, 585664, 613117, 1171328, 1226234, 2342656, 2452468, 4904936, 9809872, 19619744, 39239488, 78478976, 156957952]

約数ペア:

[(1, 156957952), (2, 78478976), (4, 39239488), (8, 19619744), (16, 9809872), (32, 4904936), (64, 2452468), (67, 2342656), (128, 1226234), (134, 1171328), (256, 613117), (268, 585664), (536, 292832), (1072, 146416), (2144, 73208), (4288, 36604), (8576, 18302), (9151, 17152)]