179678871056

素因数分解:

$2^4\times {\mathrm{157}}^1\times {\mathrm{11701}}^1\times {\mathrm{6113}}^1$

素因数の和:17979

約数の個数: 40

約数和(自身を含む): 350432445144

約数和(自身を除く): 170753574088

約数列:

[1, 2, 4, 8, 16, 157, 314, 628, 1256, 2512, 6113, 11701, 12226, 23402, 24452, 46804, 48904, 93608, 97808, 187216, 959741, 1837057, 1919482, 3674114, 3838964, 7348228, 7677928, 14696456, 15355856, 29392912, 71528213, 143056426, 286112852, 572225704, 1144451408, 11229929441, 22459858882, 44919717764, 89839435528, 179678871056]

約数ペア:

[(1, 179678871056), (2, 89839435528), (4, 44919717764), (8, 22459858882), (16, 11229929441), (157, 1144451408), (314, 572225704), (628, 286112852), (1256, 143056426), (2512, 71528213), (6113, 29392912), (11701, 15355856), (12226, 14696456), (23402, 7677928), (24452, 7348228), (46804, 3838964), (48904, 3674114), (93608, 1919482), (97808, 1837057), (187216, 959741)]