149764604

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{8363}}^1$

素因数の和:8426

約数の個数: 36

約数和(自身を含む): 295901592

約数和(自身を除く): 146136988

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 121, 148, 242, 407, 484, 814, 1628, 4477, 8363, 8954, 16726, 17908, 33452, 91993, 183986, 309431, 367972, 618862, 1011923, 1237724, 2023846, 3403741, 4047692, 6807482, 13614964, 37441151, 74882302, 149764604]

約数ペア:

[(1, 149764604), (2, 74882302), (4, 37441151), (11, 13614964), (22, 6807482), (37, 4047692), (44, 3403741), (74, 2023846), (121, 1237724), (148, 1011923), (242, 618862), (407, 367972), (484, 309431), (814, 183986), (1628, 91993), (4477, 33452), (8363, 17908), (8954, 16726)]