160870284

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{3067}}^1$

素因数の和:3155

約数の個数: 72

約数和(自身を含む): 428832768

約数和(自身を除く): 267962484

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 47, 62, 93, 94, 124, 141, 186, 188, 279, 282, 372, 423, 558, 564, 846, 1116, 1457, 1692, 2914, 3067, 4371, 5828, 6134, 8742, 9201, 12268, 13113, 17484, 18402, 26226, 27603, 36804, 52452, 55206, 95077, 110412, 144149, 190154, 285231, 288298, 380308, 432447, 570462, 576596, 855693, 864894, 1140924, 1297341, 1711386, 1729788, 2594682, 3422772, 4468619, 5189364, 8937238, 13405857, 17874476, 26811714, 40217571, 53623428, 80435142, 160870284]

約数ペア:

[(1, 160870284), (2, 80435142), (3, 53623428), (4, 40217571), (6, 26811714), (9, 17874476), (12, 13405857), (18, 8937238), (31, 5189364), (36, 4468619), (47, 3422772), (62, 2594682), (93, 1729788), (94, 1711386), (124, 1297341), (141, 1140924), (186, 864894), (188, 855693), (279, 576596), (282, 570462), (372, 432447), (423, 380308), (558, 288298), (564, 285231), (846, 190154), (1116, 144149), (1457, 110412), (1692, 95077), (2914, 55206), (3067, 52452), (4371, 36804), (5828, 27603), (6134, 26226), (8742, 18402), (9201, 17484), (12268, 13113)]