152493232

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{241}}^1\times {\mathrm{557}}^1$

素因数の和:877

約数の個数: 40

約数和(自身を含む): 301400352

約数和(自身を除く): 148907120

約数列:

[1, 2, 4, 8, 16, 71, 142, 241, 284, 482, 557, 568, 964, 1114, 1136, 1928, 2228, 3856, 4456, 8912, 17111, 34222, 39547, 68444, 79094, 134237, 136888, 158188, 268474, 273776, 316376, 536948, 632752, 1073896, 2147792, 9530827, 19061654, 38123308, 76246616, 152493232]

約数ペア:

[(1, 152493232), (2, 76246616), (4, 38123308), (8, 19061654), (16, 9530827), (71, 2147792), (142, 1073896), (241, 632752), (284, 536948), (482, 316376), (557, 273776), (568, 268474), (964, 158188), (1114, 136888), (1136, 134237), (1928, 79094), (2228, 68444), (3856, 39547), (4456, 34222), (8912, 17111)]