149723595

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{11593}}^1$

素因数の和:11652

約数の個数: 48

約数和(自身を含む): 303855552

約数和(自身を除く): 154131957

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 41, 45, 63, 105, 123, 205, 287, 315, 369, 615, 861, 1435, 1845, 2583, 4305, 11593, 12915, 34779, 57965, 81151, 104337, 173895, 243453, 405755, 475313, 521685, 730359, 1217265, 1425939, 2376565, 3327191, 3651795, 4277817, 7129695, 9981573, 16635955, 21389085, 29944719, 49907865, 149723595]

約数ペア:

[(1, 149723595), (3, 49907865), (5, 29944719), (7, 21389085), (9, 16635955), (15, 9981573), (21, 7129695), (35, 4277817), (41, 3651795), (45, 3327191), (63, 2376565), (105, 1425939), (123, 1217265), (205, 730359), (287, 521685), (315, 475313), (369, 405755), (615, 243453), (861, 173895), (1435, 104337), (1845, 81151), (2583, 57965), (4305, 34779), (11593, 12915)]