158581122

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1259}}^1\times {\mathrm{2999}}^1$

素因数の和:4270

約数の個数: 32

約数和(自身を含む): 362880000

約数和(自身を除く): 204298878

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1259, 2518, 2999, 3777, 5998, 7554, 8813, 8997, 17626, 17994, 20993, 26439, 41986, 52878, 62979, 125958, 3775741, 7551482, 11327223, 22654446, 26430187, 52860374, 79290561, 158581122]

約数ペア:

[(1, 158581122), (2, 79290561), (3, 52860374), (6, 26430187), (7, 22654446), (14, 11327223), (21, 7551482), (42, 3775741), (1259, 125958), (2518, 62979), (2999, 52878), (3777, 41986), (5998, 26439), (7554, 20993), (8813, 17994), (8997, 17626)]