155059604

素因数分解:

$2^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{66721}}^1$

素因数の和:66815

約数の個数: 24

約数和(自身を含む): 313860288

約数和(自身を除く): 158800684

約数列:

[1, 2, 4, 7, 14, 28, 83, 166, 332, 581, 1162, 2324, 66721, 133442, 266884, 467047, 934094, 1868188, 5537843, 11075686, 22151372, 38764901, 77529802, 155059604]

約数ペア:

[(1, 155059604), (2, 77529802), (4, 38764901), (7, 22151372), (14, 11075686), (28, 5537843), (83, 1868188), (166, 934094), (332, 467047), (581, 266884), (1162, 133442), (2324, 66721)]