160493564

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{3319}}^1$

素因数の和:3498

約数の個数: 48

約数和(自身を含む): 352504320

約数和(自身を除く): 192010756

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 157, 308, 314, 628, 1099, 1727, 2198, 3319, 3454, 4396, 6638, 6908, 12089, 13276, 23233, 24178, 36509, 46466, 48356, 73018, 92932, 146036, 255563, 511126, 521083, 1022252, 1042166, 2084332, 3647581, 5731913, 7295162, 11463826, 14590324, 22927652, 40123391, 80246782, 160493564]

約数ペア:

[(1, 160493564), (2, 80246782), (4, 40123391), (7, 22927652), (11, 14590324), (14, 11463826), (22, 7295162), (28, 5731913), (44, 3647581), (77, 2084332), (154, 1042166), (157, 1022252), (308, 521083), (314, 511126), (628, 255563), (1099, 146036), (1727, 92932), (2198, 73018), (3319, 48356), (3454, 46466), (4396, 36509), (6638, 24178), (6908, 23233), (12089, 13276)]