163506352

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{233}}^1\times {\mathrm{719}}^1$

素因数の和:1021

約数の個数: 40

約数和(自身を含む): 323818560

約数和(自身を除く): 160312208

約数列:

[1, 2, 4, 8, 16, 61, 122, 233, 244, 466, 488, 719, 932, 976, 1438, 1864, 2876, 3728, 5752, 11504, 14213, 28426, 43859, 56852, 87718, 113704, 167527, 175436, 227408, 335054, 350872, 670108, 701744, 1340216, 2680432, 10219147, 20438294, 40876588, 81753176, 163506352]

約数ペア:

[(1, 163506352), (2, 81753176), (4, 40876588), (8, 20438294), (16, 10219147), (61, 2680432), (122, 1340216), (233, 701744), (244, 670108), (466, 350872), (488, 335054), (719, 227408), (932, 175436), (976, 167527), (1438, 113704), (1864, 87718), (2876, 56852), (3728, 43859), (5752, 28426), (11504, 14213)]