131245854

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{229}}^1\times {\mathrm{1619}}^1$

素因数の和:1912

約数の個数: 32

約数和(自身を含む): 268272000

約数和(自身を除く): 137026146

約数列:

[1, 2, 3, 6, 59, 118, 177, 229, 354, 458, 687, 1374, 1619, 3238, 4857, 9714, 13511, 27022, 40533, 81066, 95521, 191042, 286563, 370751, 573126, 741502, 1112253, 2224506, 21874309, 43748618, 65622927, 131245854]

約数ペア:

[(1, 131245854), (2, 65622927), (3, 43748618), (6, 21874309), (59, 2224506), (118, 1112253), (177, 741502), (229, 573126), (354, 370751), (458, 286563), (687, 191042), (1374, 95521), (1619, 81066), (3238, 40533), (4857, 27022), (9714, 13511)]