147029198

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{421}}^1\times {\mathrm{4259}}^1$

素因数の和:4723

約数の個数: 16

約数和(自身を含む): 226512720

約数和(自身を除く): 79483522

約数列:

[1, 2, 41, 82, 421, 842, 4259, 8518, 17261, 34522, 174619, 349238, 1793039, 3586078, 73514599, 147029198]

約数ペア:

[(1, 147029198), (2, 73514599), (41, 3586078), (82, 1793039), (421, 349238), (842, 174619), (4259, 34522), (8518, 17261)]