179675353

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1\times {\mathrm{157}}^1$

素因数の和:385

約数の個数: 32

約数和(自身を含む): 217873152

約数和(自身を除く): 38197799

約数列:

[1, 11, 13, 53, 143, 151, 157, 583, 689, 1661, 1727, 1963, 2041, 7579, 8003, 8321, 21593, 22451, 23707, 88033, 91531, 104039, 108173, 260777, 308191, 1144429, 1189903, 1256471, 3390101, 13821181, 16334123, 179675353]

約数ペア:

[(1, 179675353), (11, 16334123), (13, 13821181), (53, 3390101), (143, 1256471), (151, 1189903), (157, 1144429), (583, 308191), (689, 260777), (1661, 108173), (1727, 104039), (1963, 91531), (2041, 88033), (7579, 23707), (8003, 22451), (8321, 21593)]