161066052

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{639151}}^1$

素因数の和:639168

約数の個数: 36

約数和(自身を含む): 465302656

約数和(自身を除く): 304236604

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 639151, 1278302, 1917453, 2556604, 3834906, 4474057, 5752359, 7669812, 8948114, 11504718, 13422171, 17896228, 23009436, 26844342, 40266513, 53688684, 80533026, 161066052]

約数ペア:

[(1, 161066052), (2, 80533026), (3, 53688684), (4, 40266513), (6, 26844342), (7, 23009436), (9, 17896228), (12, 13422171), (14, 11504718), (18, 8948114), (21, 7669812), (28, 5752359), (36, 4474057), (42, 3834906), (63, 2556604), (84, 1917453), (126, 1278302), (252, 639151)]