153483904

素因数分解:

$2^7\times 7^1\times {\mathrm{171299}}^1$

素因数の和:171320

約数の個数: 32

約数和(自身を含む): 349452000

約数和(自身を除く): 195968096

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 171299, 342598, 685196, 1199093, 1370392, 2398186, 2740784, 4796372, 5481568, 9592744, 10963136, 19185488, 21926272, 38370976, 76741952, 153483904]

約数ペア:

[(1, 153483904), (2, 76741952), (4, 38370976), (7, 21926272), (8, 19185488), (14, 10963136), (16, 9592744), (28, 5481568), (32, 4796372), (56, 2740784), (64, 2398186), (112, 1370392), (128, 1199093), (224, 685196), (448, 342598), (896, 171299)]