147968595

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{193423}}^1$

素因数の和:193451

約数の個数: 24

約数和(自身を含む): 271567296

約数和(自身を除く): 123598701

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 193423, 580269, 967115, 1740807, 2901345, 3288191, 8704035, 9864573, 16440955, 29593719, 49322865, 147968595]

約数ペア:

[(1, 147968595), (3, 49322865), (5, 29593719), (9, 16440955), (15, 9864573), (17, 8704035), (45, 3288191), (51, 2901345), (85, 1740807), (153, 967115), (255, 580269), (765, 193423)]