163481892

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{36721}}^1$

素因数の和:36788

約数の個数: 48

約数和(自身を含む): 444189312

約数和(自身を除く): 280707420

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 53, 84, 106, 159, 212, 318, 371, 636, 742, 1113, 1484, 2226, 4452, 36721, 73442, 110163, 146884, 220326, 257047, 440652, 514094, 771141, 1028188, 1542282, 1946213, 3084564, 3892426, 5838639, 7784852, 11677278, 13623491, 23354556, 27246982, 40870473, 54493964, 81740946, 163481892]

約数ペア:

[(1, 163481892), (2, 81740946), (3, 54493964), (4, 40870473), (6, 27246982), (7, 23354556), (12, 13623491), (14, 11677278), (21, 7784852), (28, 5838639), (42, 3892426), (53, 3084564), (84, 1946213), (106, 1542282), (159, 1028188), (212, 771141), (318, 514094), (371, 440652), (636, 257047), (742, 220326), (1113, 146884), (1484, 110163), (2226, 73442), (4452, 36721)]