168195136

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{701}}^1$

素因数の和:899

約数の個数: 56

約数和(自身を含む): 350910144

約数和(自身を除く): 182715008

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 163, 184, 326, 368, 652, 701, 736, 1304, 1402, 1472, 2608, 2804, 3749, 5216, 5608, 7498, 10432, 11216, 14996, 16123, 22432, 29992, 32246, 44864, 59984, 64492, 114263, 119968, 128984, 228526, 239936, 257968, 457052, 515936, 914104, 1031872, 1828208, 2628049, 3656416, 5256098, 7312832, 10512196, 21024392, 42048784, 84097568, 168195136]

約数ペア:

[(1, 168195136), (2, 84097568), (4, 42048784), (8, 21024392), (16, 10512196), (23, 7312832), (32, 5256098), (46, 3656416), (64, 2628049), (92, 1828208), (163, 1031872), (184, 914104), (326, 515936), (368, 457052), (652, 257968), (701, 239936), (736, 228526), (1304, 128984), (1402, 119968), (1472, 114263), (2608, 64492), (2804, 59984), (3749, 44864), (5216, 32246), (5608, 29992), (7498, 22432), (10432, 16123), (11216, 14996)]