153242874

素因数分解:

$2^1\times 3^3\times {\mathrm{167}}^1\times {\mathrm{16993}}^1$

素因数の和:17171

約数の個数: 32

約数和(自身を含む): 342599040

約数和(自身を除く): 189356166

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 167, 334, 501, 1002, 1503, 3006, 4509, 9018, 16993, 33986, 50979, 101958, 152937, 305874, 458811, 917622, 2837831, 5675662, 8513493, 17026986, 25540479, 51080958, 76621437, 153242874]

約数ペア:

[(1, 153242874), (2, 76621437), (3, 51080958), (6, 25540479), (9, 17026986), (18, 8513493), (27, 5675662), (54, 2837831), (167, 917622), (334, 458811), (501, 305874), (1002, 152937), (1503, 101958), (3006, 50979), (4509, 33986), (9018, 16993)]