151405884

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{85831}}^1$

素因数の和:85855

約数の個数: 54

約数和(自身を含む): 445210584

約数和(自身を除く): 293804700

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 85831, 171662, 257493, 343324, 514986, 600817, 772479, 1029972, 1201634, 1544958, 1802451, 2403268, 3089916, 3604902, 4205719, 5407353, 7209804, 8411438, 10814706, 12617157, 16822876, 21629412, 25234314, 37851471, 50468628, 75702942, 151405884]

約数ペア:

[(1, 151405884), (2, 75702942), (3, 50468628), (4, 37851471), (6, 25234314), (7, 21629412), (9, 16822876), (12, 12617157), (14, 10814706), (18, 8411438), (21, 7209804), (28, 5407353), (36, 4205719), (42, 3604902), (49, 3089916), (63, 2403268), (84, 1802451), (98, 1544958), (126, 1201634), (147, 1029972), (196, 772479), (252, 600817), (294, 514986), (441, 343324), (588, 257493), (882, 171662), (1764, 85831)]