160917198

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{18257}}^1$

素因数の和:18388

約数の個数: 32

約数和(自身を含む): 349677216

約数和(自身を除く): 188760018

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 113, 226, 339, 678, 1469, 2938, 4407, 8814, 18257, 36514, 54771, 109542, 237341, 474682, 712023, 1424046, 2063041, 4126082, 6189123, 12378246, 26819533, 53639066, 80458599, 160917198]

約数ペア:

[(1, 160917198), (2, 80458599), (3, 53639066), (6, 26819533), (13, 12378246), (26, 6189123), (39, 4126082), (78, 2063041), (113, 1424046), (226, 712023), (339, 474682), (678, 237341), (1469, 109542), (2938, 54771), (4407, 36514), (8814, 18257)]