157053114040

素因数分解:

$2^3\times 5^1\times {\mathrm{709}}^1\times {\mathrm{5537839}}^1$

素因数の和:5538559

約数の個数: 32

約数和(自身を含む): 353867976000

約数和(自身を除く): 196814861960

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 709, 1418, 2836, 3545, 5672, 7090, 14180, 28360, 5537839, 11075678, 22151356, 27689195, 44302712, 55378390, 110756780, 221513560, 3926327851, 7852655702, 15705311404, 19631639255, 31410622808, 39263278510, 78526557020, 157053114040]

約数ペア:

[(1, 157053114040), (2, 78526557020), (4, 39263278510), (5, 31410622808), (8, 19631639255), (10, 15705311404), (20, 7852655702), (40, 3926327851), (709, 221513560), (1418, 110756780), (2836, 55378390), (3545, 44302712), (5672, 27689195), (7090, 22151356), (14180, 11075678), (28360, 5537839)]