165364330

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1\times {\mathrm{1823}}^1$

素因数の和:2070

約数の個数: 32

約数和(自身を含む): 305731584

約数和(自身を除く): 140367254

約数列:

[1, 2, 5, 10, 47, 94, 193, 235, 386, 470, 965, 1823, 1930, 3646, 9071, 9115, 18142, 18230, 45355, 85681, 90710, 171362, 351839, 428405, 703678, 856810, 1759195, 3518390, 16536433, 33072866, 82682165, 165364330]

約数ペア:

[(1, 165364330), (2, 82682165), (5, 33072866), (10, 16536433), (47, 3518390), (94, 1759195), (193, 856810), (235, 703678), (386, 428405), (470, 351839), (965, 171362), (1823, 90710), (1930, 85681), (3646, 45355), (9071, 18230), (9115, 18142)]