163693348

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{3541}}^1$

素因数の和:3692

約数の個数: 48

約数和(自身を含む): 355446784

約数和(自身を除く): 191753436

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 127, 182, 254, 364, 508, 889, 1651, 1778, 3302, 3541, 3556, 6604, 7082, 11557, 14164, 23114, 24787, 46033, 46228, 49574, 92066, 99148, 184132, 322231, 449707, 644462, 899414, 1288924, 1798828, 3147949, 5846191, 6295898, 11692382, 12591796, 23384764, 40923337, 81846674, 163693348]

約数ペア:

[(1, 163693348), (2, 81846674), (4, 40923337), (7, 23384764), (13, 12591796), (14, 11692382), (26, 6295898), (28, 5846191), (52, 3147949), (91, 1798828), (127, 1288924), (182, 899414), (254, 644462), (364, 449707), (508, 322231), (889, 184132), (1651, 99148), (1778, 92066), (3302, 49574), (3541, 46228), (3556, 46033), (6604, 24787), (7082, 23114), (11557, 14164)]