144452

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1$

素因数の和:96

約数の個数: 36

約数和(自身を含む): 325584

約数和(自身を除く): 181132

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 67, 77, 98, 134, 154, 196, 268, 308, 469, 539, 737, 938, 1078, 1474, 1876, 2156, 2948, 3283, 5159, 6566, 10318, 13132, 20636, 36113, 72226, 144452]

約数ペア:

[(1, 144452), (2, 72226), (4, 36113), (7, 20636), (11, 13132), (14, 10318), (22, 6566), (28, 5159), (44, 3283), (49, 2948), (67, 2156), (77, 1876), (98, 1474), (134, 1078), (154, 938), (196, 737), (268, 539), (308, 469)]