160440768

素因数分解:

$2^6\times 3^2\times {\mathrm{278543}}^1$

素因数の和:278561

約数の個数: 42

約数和(自身を含む): 459876144

約数和(自身を除く): 299435376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 278543, 557086, 835629, 1114172, 1671258, 2228344, 2506887, 3342516, 4456688, 5013774, 6685032, 8913376, 10027548, 13370064, 17826752, 20055096, 26740128, 40110192, 53480256, 80220384, 160440768]

約数ペア:

[(1, 160440768), (2, 80220384), (3, 53480256), (4, 40110192), (6, 26740128), (8, 20055096), (9, 17826752), (12, 13370064), (16, 10027548), (18, 8913376), (24, 6685032), (32, 5013774), (36, 4456688), (48, 3342516), (64, 2506887), (72, 2228344), (96, 1671258), (144, 1114172), (192, 835629), (288, 557086), (576, 278543)]