165232128

素因数分解:

$2^9\times 3^1\times {\mathrm{97}}^1\times {\mathrm{1109}}^1$

素因数の和:1227

約数の個数: 80

約数和(自身を含む): 445127760

約数和(自身を除く): 279895632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 97, 128, 192, 194, 256, 291, 384, 388, 512, 582, 768, 776, 1109, 1164, 1536, 1552, 2218, 2328, 3104, 3327, 4436, 4656, 6208, 6654, 8872, 9312, 12416, 13308, 17744, 18624, 24832, 26616, 35488, 37248, 49664, 53232, 70976, 74496, 106464, 107573, 141952, 148992, 212928, 215146, 283904, 322719, 425856, 430292, 567808, 645438, 851712, 860584, 1290876, 1703424, 1721168, 2581752, 3442336, 5163504, 6884672, 10327008, 13769344, 20654016, 27538688, 41308032, 55077376, 82616064, 165232128]

約数ペア:

[(1, 165232128), (2, 82616064), (3, 55077376), (4, 41308032), (6, 27538688), (8, 20654016), (12, 13769344), (16, 10327008), (24, 6884672), (32, 5163504), (48, 3442336), (64, 2581752), (96, 1721168), (97, 1703424), (128, 1290876), (192, 860584), (194, 851712), (256, 645438), (291, 567808), (384, 430292), (388, 425856), (512, 322719), (582, 283904), (768, 215146), (776, 212928), (1109, 148992), (1164, 141952), (1536, 107573), (1552, 106464), (2218, 74496), (2328, 70976), (3104, 53232), (3327, 49664), (4436, 37248), (4656, 35488), (6208, 26616), (6654, 24832), (8872, 18624), (9312, 17744), (12416, 13308)]