1566670185

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{10159}}^1$

素因数の和:10342

約数の個数: 48

約数和(自身を含む): 2852928000

約数和(自身を除く): 1286257815

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 149, 207, 345, 447, 745, 1035, 1341, 2235, 3427, 6705, 10159, 10281, 17135, 30477, 30843, 50795, 51405, 91431, 152385, 154215, 233657, 457155, 700971, 1168285, 1513691, 2102913, 3504855, 4541073, 7568455, 10514565, 13623219, 22705365, 34814893, 68116095, 104444679, 174074465, 313334037, 522223395, 1566670185]

約数ペア:

[(1, 1566670185), (3, 522223395), (5, 313334037), (9, 174074465), (15, 104444679), (23, 68116095), (45, 34814893), (69, 22705365), (115, 13623219), (149, 10514565), (207, 7568455), (345, 4541073), (447, 3504855), (745, 2102913), (1035, 1513691), (1341, 1168285), (2235, 700971), (3427, 457155), (6705, 233657), (10159, 154215), (10281, 152385), (17135, 91431), (30477, 51405), (30843, 50795)]