147519692

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{389}}^1\times {\mathrm{839}}^1$

素因数の和:1345

約数の個数: 24

約数和(自身を含む): 261424800

約数和(自身を除く): 113905108

約数列:

[1, 2, 4, 113, 226, 389, 452, 778, 839, 1556, 1678, 3356, 43957, 87914, 94807, 175828, 189614, 326371, 379228, 652742, 1305484, 36879923, 73759846, 147519692]

約数ペア:

[(1, 147519692), (2, 73759846), (4, 36879923), (113, 1305484), (226, 652742), (389, 379228), (452, 326371), (778, 189614), (839, 175828), (1556, 94807), (1678, 87914), (3356, 43957)]