191569105

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{139}}^1\times {\mathrm{233}}^1$

素因数の和:410

約数の個数: 48

約数和(自身を含む): 287763840

約数和(自身を除く): 96194735

約数列:

[1, 5, 7, 13, 35, 65, 91, 139, 169, 233, 455, 695, 845, 973, 1165, 1183, 1631, 1807, 3029, 4865, 5915, 8155, 9035, 12649, 15145, 21203, 23491, 32387, 39377, 63245, 106015, 117455, 161935, 164437, 196885, 226709, 275639, 421031, 822185, 1133545, 1378195, 2105155, 2947217, 5473403, 14736085, 27367015, 38313821, 191569105]

約数ペア:

[(1, 191569105), (5, 38313821), (7, 27367015), (13, 14736085), (35, 5473403), (65, 2947217), (91, 2105155), (139, 1378195), (169, 1133545), (233, 822185), (455, 421031), (695, 275639), (845, 226709), (973, 196885), (1165, 164437), (1183, 161935), (1631, 117455), (1807, 106015), (3029, 63245), (4865, 39377), (5915, 32387), (8155, 23491), (9035, 21203), (12649, 15145)]