156925220516

素因数分解:

$2^2\times {\mathrm{313}}^1\times {\mathrm{23293}}^1\times {\mathrm{5381}}^1$

素因数の和:28991

約数の個数: 24

約数和(自身を含む): 275559540984

約数和(自身を除く): 118634320468

約数列:

[1, 2, 4, 313, 626, 1252, 5381, 10762, 21524, 23293, 46586, 93172, 1684253, 3368506, 6737012, 7290709, 14581418, 29162836, 125339633, 250679266, 501358532, 39231305129, 78462610258, 156925220516]

約数ペア:

[(1, 156925220516), (2, 78462610258), (4, 39231305129), (313, 501358532), (626, 250679266), (1252, 125339633), (5381, 29162836), (10762, 14581418), (21524, 7290709), (23293, 6737012), (46586, 3368506), (93172, 1684253)]