148265684

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{170813}}^1$

素因数の和:170855

約数の個数: 24

約数和(自身を含む): 306098688

約数和(自身を除く): 157833004

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 170813, 341626, 683252, 1195691, 2391382, 4782764, 5295203, 10590406, 21180812, 37066421, 74132842, 148265684]

約数ペア:

[(1, 148265684), (2, 74132842), (4, 37066421), (7, 21180812), (14, 10590406), (28, 5295203), (31, 4782764), (62, 2391382), (124, 1195691), (217, 683252), (434, 341626), (868, 170813)]