169623902

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{1489}}^1$

素因数の和:1680

約数の個数: 32

約数和(自身を含む): 297523200

約数和(自身を除く): 127899298

約数列:

[1, 2, 7, 14, 79, 103, 158, 206, 553, 721, 1106, 1442, 1489, 2978, 8137, 10423, 16274, 20846, 56959, 113918, 117631, 153367, 235262, 306734, 823417, 1073569, 1646834, 2147138, 12115993, 24231986, 84811951, 169623902]

約数ペア:

[(1, 169623902), (2, 84811951), (7, 24231986), (14, 12115993), (79, 2147138), (103, 1646834), (158, 1073569), (206, 823417), (553, 306734), (721, 235262), (1106, 153367), (1442, 117631), (1489, 113918), (2978, 56959), (8137, 20846), (10423, 16274)]