151662

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1$

素因数の和:192

約数の個数: 32

約数和(自身を含む): 364032

約数和(自身を除く): 212370

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 157, 161, 314, 322, 471, 483, 942, 966, 1099, 2198, 3297, 3611, 6594, 7222, 10833, 21666, 25277, 50554, 75831, 151662]

約数ペア:

[(1, 151662), (2, 75831), (3, 50554), (6, 25277), (7, 21666), (14, 10833), (21, 7222), (23, 6594), (42, 3611), (46, 3297), (69, 2198), (138, 1099), (157, 966), (161, 942), (314, 483), (322, 471)]