172334172478

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{1361}}^1\times {\mathrm{28151}}^1$

素因数の和:29700

約数の個数: 32

約数和(自身を含む): 280210819392

約数和(自身を除く): 107876646914

約数列:

[1, 2, 13, 26, 173, 346, 1361, 2249, 2722, 4498, 17693, 28151, 35386, 56302, 235453, 365963, 470906, 731926, 3060889, 4870123, 6121778, 9740246, 38313511, 63311599, 76627022, 126623198, 498075643, 996151286, 6628237403, 13256474806, 86167086239, 172334172478]

約数ペア:

[(1, 172334172478), (2, 86167086239), (13, 13256474806), (26, 6628237403), (173, 996151286), (346, 498075643), (1361, 126623198), (2249, 76627022), (2722, 63311599), (4498, 38313511), (17693, 9740246), (28151, 6121778), (35386, 4870123), (56302, 3060889), (235453, 731926), (365963, 470906)]