129623742

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{2843}}^1$

素因数の和:3017

約数の個数: 48

約数和(自身を含む): 299473200

約数和(自身を除く): 169849458

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 149, 153, 298, 306, 447, 894, 1341, 2533, 2682, 2843, 5066, 5686, 7599, 8529, 15198, 17058, 22797, 25587, 45594, 48331, 51174, 96662, 144993, 289986, 423607, 434979, 847214, 869958, 1270821, 2541642, 3812463, 7201319, 7624926, 14402638, 21603957, 43207914, 64811871, 129623742]

約数ペア:

[(1, 129623742), (2, 64811871), (3, 43207914), (6, 21603957), (9, 14402638), (17, 7624926), (18, 7201319), (34, 3812463), (51, 2541642), (102, 1270821), (149, 869958), (153, 847214), (298, 434979), (306, 423607), (447, 289986), (894, 144993), (1341, 96662), (2533, 51174), (2682, 48331), (2843, 45594), (5066, 25587), (5686, 22797), (7599, 17058), (8529, 15198)]