135756656

素因数分解:

$2^4\times 7^3\times {\mathrm{29}}^1\times {\mathrm{853}}^1$

素因数の和:911

約数の個数: 80

約数和(自身を含む): 317688000

約数和(自身を除く): 181931344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 49, 56, 58, 98, 112, 116, 196, 203, 232, 343, 392, 406, 464, 686, 784, 812, 853, 1372, 1421, 1624, 1706, 2744, 2842, 3248, 3412, 5488, 5684, 5971, 6824, 9947, 11368, 11942, 13648, 19894, 22736, 23884, 24737, 39788, 41797, 47768, 49474, 79576, 83594, 95536, 98948, 159152, 167188, 173159, 197896, 292579, 334376, 346318, 395792, 585158, 668752, 692636, 1170316, 1212113, 1385272, 2340632, 2424226, 2770544, 4681264, 4848452, 8484791, 9696904, 16969582, 19393808, 33939164, 67878328, 135756656]

約数ペア:

[(1, 135756656), (2, 67878328), (4, 33939164), (7, 19393808), (8, 16969582), (14, 9696904), (16, 8484791), (28, 4848452), (29, 4681264), (49, 2770544), (56, 2424226), (58, 2340632), (98, 1385272), (112, 1212113), (116, 1170316), (196, 692636), (203, 668752), (232, 585158), (343, 395792), (392, 346318), (406, 334376), (464, 292579), (686, 197896), (784, 173159), (812, 167188), (853, 159152), (1372, 98948), (1421, 95536), (1624, 83594), (1706, 79576), (2744, 49474), (2842, 47768), (3248, 41797), (3412, 39788), (5488, 24737), (5684, 23884), (5971, 22736), (6824, 19894), (9947, 13648), (11368, 11942)]