149921190456

素因数分解:

$2^3\times 3^1\times {\mathrm{24001}}^1\times {\mathrm{260269}}^1$

素因数の和:284279

約数の個数: 32

約数和(自身を含む): 374820032400

約数和(自身を除く): 224898841944

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 24001, 48002, 72003, 96004, 144006, 192008, 260269, 288012, 520538, 576024, 780807, 1041076, 1561614, 2082152, 3123228, 6246456, 6246716269, 12493432538, 18740148807, 24986865076, 37480297614, 49973730152, 74960595228, 149921190456]

約数ペア:

[(1, 149921190456), (2, 74960595228), (3, 49973730152), (4, 37480297614), (6, 24986865076), (8, 18740148807), (12, 12493432538), (24, 6246716269), (24001, 6246456), (48002, 3123228), (72003, 2082152), (96004, 1561614), (144006, 1041076), (192008, 780807), (260269, 576024), (288012, 520538)]