146249235

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{6871}}^1$

素因数の和:6936

約数の個数: 48

約数和(自身を含む): 283016448

約数和(自身を除く): 136767213

約数列:

[1, 3, 5, 9, 11, 15, 33, 43, 45, 55, 99, 129, 165, 215, 387, 473, 495, 645, 1419, 1935, 2365, 4257, 6871, 7095, 20613, 21285, 34355, 61839, 75581, 103065, 226743, 295453, 309195, 377905, 680229, 886359, 1133715, 1477265, 2659077, 3249983, 3401145, 4431795, 9749949, 13295385, 16249915, 29249847, 48749745, 146249235]

約数ペア:

[(1, 146249235), (3, 48749745), (5, 29249847), (9, 16249915), (11, 13295385), (15, 9749949), (33, 4431795), (43, 3401145), (45, 3249983), (55, 2659077), (99, 1477265), (129, 1133715), (165, 886359), (215, 680229), (387, 377905), (473, 309195), (495, 295453), (645, 226743), (1419, 103065), (1935, 75581), (2365, 61839), (4257, 34355), (6871, 21285), (7095, 20613)]