201536955

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{463}}^1\times {\mathrm{569}}^1$

素因数の和:1060

約数の個数: 48

約数和(自身を含む): 371329920

約数和(自身を除く): 169792965

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 463, 569, 765, 1389, 1707, 2315, 2845, 4167, 5121, 6945, 7871, 8535, 9673, 20835, 23613, 25605, 29019, 39355, 48365, 70839, 87057, 118065, 145095, 263447, 354195, 435285, 790341, 1317235, 2371023, 3951705, 4478599, 11855115, 13435797, 22392995, 40307391, 67178985, 201536955]

約数ペア:

[(1, 201536955), (3, 67178985), (5, 40307391), (9, 22392995), (15, 13435797), (17, 11855115), (45, 4478599), (51, 3951705), (85, 2371023), (153, 1317235), (255, 790341), (463, 435285), (569, 354195), (765, 263447), (1389, 145095), (1707, 118065), (2315, 87057), (2845, 70839), (4167, 48365), (5121, 39355), (6945, 29019), (7871, 25605), (8535, 23613), (9673, 20835)]