157075315101

素因数分解:

$3^4\times {\mathrm{5471}}^1\times {\mathrm{354451}}^1$

素因数の和:359934

約数の個数: 20

約数和(自身を含む): 234686922624

約数和(自身を除く): 77611607523

約数列:

[1, 3, 9, 27, 81, 5471, 16413, 49239, 147717, 354451, 443151, 1063353, 3190059, 9570177, 28710531, 1939201421, 5817604263, 17452812789, 52358438367, 157075315101]

約数ペア:

[(1, 157075315101), (3, 52358438367), (9, 17452812789), (27, 5817604263), (81, 1939201421), (5471, 28710531), (16413, 9570177), (49239, 3190059), (147717, 1063353), (354451, 443151)]