157788571136

素因数分解:

$2^9\times 7^1\times {\mathrm{44025829}}^1$

素因数の和:44025854

約数の個数: 40

約数和(自身を含む): 360307392720

約数和(自身を除く): 202518821584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 44025829, 88051658, 176103316, 308180803, 352206632, 616361606, 704413264, 1232723212, 1408826528, 2465446424, 2817653056, 4930892848, 5635306112, 9861785696, 11270612224, 19723571392, 22541224448, 39447142784, 78894285568, 157788571136]

約数ペア:

[(1, 157788571136), (2, 78894285568), (4, 39447142784), (7, 22541224448), (8, 19723571392), (14, 11270612224), (16, 9861785696), (28, 5635306112), (32, 4930892848), (56, 2817653056), (64, 2465446424), (112, 1408826528), (128, 1232723212), (224, 704413264), (256, 616361606), (448, 352206632), (512, 308180803), (896, 176103316), (1792, 88051658), (3584, 44025829)]