161944902

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{183611}}^1$

素因数の和:183633

約数の個数: 36

約数和(自身を含む): 408169476

約数和(自身を除く): 246224574

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 183611, 367222, 550833, 1101666, 1285277, 1652499, 2570554, 3304998, 3855831, 7711662, 8996939, 11567493, 17993878, 23134986, 26990817, 53981634, 80972451, 161944902]

約数ペア:

[(1, 161944902), (2, 80972451), (3, 53981634), (6, 26990817), (7, 23134986), (9, 17993878), (14, 11567493), (18, 8996939), (21, 7711662), (42, 3855831), (49, 3304998), (63, 2570554), (98, 1652499), (126, 1285277), (147, 1101666), (294, 550833), (441, 367222), (882, 183611)]