151966832

素因数分解:

$2^4\times {\mathrm{1609}}^1\times {\mathrm{5903}}^1$

素因数の和:7520

約数の個数: 20

約数和(自身を含む): 294668640

約数和(自身を除く): 142701808

約数列:

[1, 2, 4, 8, 16, 1609, 3218, 5903, 6436, 11806, 12872, 23612, 25744, 47224, 94448, 9497927, 18995854, 37991708, 75983416, 151966832]

約数ペア:

[(1, 151966832), (2, 75983416), (4, 37991708), (8, 18995854), (16, 9497927), (1609, 94448), (3218, 47224), (5903, 25744), (6436, 23612), (11806, 12872)]