134664908

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{3121}}^1$

素因数の和:3222

約数の個数: 48

約数和(自身を含む): 285325824

約数和(自身を除く): 150660916

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 67, 92, 134, 161, 268, 322, 469, 644, 938, 1541, 1876, 3082, 3121, 6164, 6242, 10787, 12484, 21574, 21847, 43148, 43694, 71783, 87388, 143566, 209107, 287132, 418214, 502481, 836428, 1004962, 1463749, 2009924, 2927498, 4809461, 5854996, 9618922, 19237844, 33666227, 67332454, 134664908]

約数ペア:

[(1, 134664908), (2, 67332454), (4, 33666227), (7, 19237844), (14, 9618922), (23, 5854996), (28, 4809461), (46, 2927498), (67, 2009924), (92, 1463749), (134, 1004962), (161, 836428), (268, 502481), (322, 418214), (469, 287132), (644, 209107), (938, 143566), (1541, 87388), (1876, 71783), (3082, 43694), (3121, 43148), (6164, 21847), (6242, 21574), (10787, 12484)]