157427295

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{3593}}^1$

素因数の和:3751

約数の個数: 32

約数和(自身を含む): 264978432

約数和(自身を除く): 107551137

約数列:

[1, 3, 5, 15, 23, 69, 115, 127, 345, 381, 635, 1905, 2921, 3593, 8763, 10779, 14605, 17965, 43815, 53895, 82639, 247917, 413195, 456311, 1239585, 1368933, 2281555, 6844665, 10495153, 31485459, 52475765, 157427295]

約数ペア:

[(1, 157427295), (3, 52475765), (5, 31485459), (15, 10495153), (23, 6844665), (69, 2281555), (115, 1368933), (127, 1239585), (345, 456311), (381, 413195), (635, 247917), (1905, 82639), (2921, 53895), (3593, 43815), (8763, 17965), (10779, 14605)]