144561830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2065169}}^1$

素因数の和:2065183

約数の個数: 16

約数和(自身を含む): 297384480

約数和(自身を除く): 152822650

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2065169, 4130338, 10325845, 14456183, 20651690, 28912366, 72280915, 144561830]

約数ペア:

[(1, 144561830), (2, 72280915), (5, 28912366), (7, 20651690), (10, 14456183), (14, 10325845), (35, 4130338), (70, 2065169)]