151400454916

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{197}}^1\times {\mathrm{4468199}}^1$

素因数の和:4468443

約数の個数: 24

約数和(自身を含む): 272488708800

約数和(自身を除く): 121088253884

約数列:

[1, 2, 4, 43, 86, 172, 197, 394, 788, 8471, 16942, 33884, 4468199, 8936398, 17872796, 192132557, 384265114, 768530228, 880235203, 1760470406, 3520940812, 37850113729, 75700227458, 151400454916]

約数ペア:

[(1, 151400454916), (2, 75700227458), (4, 37850113729), (43, 3520940812), (86, 1760470406), (172, 880235203), (197, 768530228), (394, 384265114), (788, 192132557), (8471, 17872796), (16942, 8936398), (33884, 4468199)]