159720744

素因数分解:

$2^3\times 3^1\times {\mathrm{2543}}^1\times {\mathrm{2617}}^1$

素因数の和:5169

約数の個数: 32

約数和(自身を含む): 399611520

約数和(自身を除く): 239890776

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 2543, 2617, 5086, 5234, 7629, 7851, 10172, 10468, 15258, 15702, 20344, 20936, 30516, 31404, 61032, 62808, 6655031, 13310062, 19965093, 26620124, 39930186, 53240248, 79860372, 159720744]

約数ペア:

[(1, 159720744), (2, 79860372), (3, 53240248), (4, 39930186), (6, 26620124), (8, 19965093), (12, 13310062), (24, 6655031), (2543, 62808), (2617, 61032), (5086, 31404), (5234, 30516), (7629, 20936), (7851, 20344), (10172, 15702), (10468, 15258)]