160238904

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{431}}^1\times {\mathrm{2213}}^1$

素因数の和:2660

約数の個数: 64

約数和(自身を含む): 459095040

約数和(自身を除く): 298856136

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 431, 862, 1293, 1724, 2213, 2586, 3017, 3448, 4426, 5172, 6034, 6639, 8852, 9051, 10344, 12068, 13278, 15491, 17704, 18102, 24136, 26556, 30982, 36204, 46473, 53112, 61964, 72408, 92946, 123928, 185892, 371784, 953803, 1907606, 2861409, 3815212, 5722818, 6676621, 7630424, 11445636, 13353242, 20029863, 22891272, 26706484, 40059726, 53412968, 80119452, 160238904]

約数ペア:

[(1, 160238904), (2, 80119452), (3, 53412968), (4, 40059726), (6, 26706484), (7, 22891272), (8, 20029863), (12, 13353242), (14, 11445636), (21, 7630424), (24, 6676621), (28, 5722818), (42, 3815212), (56, 2861409), (84, 1907606), (168, 953803), (431, 371784), (862, 185892), (1293, 123928), (1724, 92946), (2213, 72408), (2586, 61964), (3017, 53112), (3448, 46473), (4426, 36204), (5172, 30982), (6034, 26556), (6639, 24136), (8852, 18102), (9051, 17704), (10344, 15491), (12068, 13278)]