145761613921

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1451}}^1\times {\mathrm{44987}}^1$

素因数の和:46485

約数の個数: 32

約数和(自身を含む): 188129018880

約数和(自身を除く): 42367404959

約数列:

[1, 7, 11, 29, 77, 203, 319, 1451, 2233, 10157, 15961, 42079, 44987, 111727, 294553, 314909, 462869, 494857, 1304623, 3240083, 3463999, 9132361, 14350853, 65276137, 100455971, 456932959, 718037507, 1893007973, 5026262549, 13251055811, 20823087703, 145761613921]

約数ペア:

[(1, 145761613921), (7, 20823087703), (11, 13251055811), (29, 5026262549), (77, 1893007973), (203, 718037507), (319, 456932959), (1451, 100455971), (2233, 65276137), (10157, 14350853), (15961, 9132361), (42079, 3463999), (44987, 3240083), (111727, 1304623), (294553, 494857), (314909, 462869)]