156745098890

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{719}}^1\times {\mathrm{751739}}^1$

素因数の和:752494

約数の個数: 32

約数和(自身を含む): 292276512000

約数和(自身を除く): 135531413110

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 719, 1438, 3595, 7190, 20851, 41702, 104255, 208510, 751739, 1503478, 3758695, 7517390, 21800431, 43600862, 109002155, 218004310, 540500341, 1081000682, 2702501705, 5405003410, 15674509889, 31349019778, 78372549445, 156745098890]

約数ペア:

[(1, 156745098890), (2, 78372549445), (5, 31349019778), (10, 15674509889), (29, 5405003410), (58, 2702501705), (145, 1081000682), (290, 540500341), (719, 218004310), (1438, 109002155), (3595, 43600862), (7190, 21800431), (20851, 7517390), (41702, 3758695), (104255, 1503478), (208510, 751739)]