149003764

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{409351}}^1$

素因数の和:409375

約数の個数: 24

約数和(自身を含む): 320931968

約数和(自身を除く): 171928204

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 409351, 818702, 1637404, 2865457, 5321563, 5730914, 10643126, 11461828, 21286252, 37250941, 74501882, 149003764]

約数ペア:

[(1, 149003764), (2, 74501882), (4, 37250941), (7, 21286252), (13, 11461828), (14, 10643126), (26, 5730914), (28, 5321563), (52, 2865457), (91, 1637404), (182, 818702), (364, 409351)]