156779350924

素因数分解:

$2^2\times 7^1\times {\mathrm{487}}^1\times {\mathrm{499}}^1\times {\mathrm{23041}}^1$

素因数の和:24038

約数の個数: 48

約数和(自身を含む): 314845888000

約数和(自身を除く): 158066537076

約数列:

[1, 2, 4, 7, 14, 28, 487, 499, 974, 998, 1948, 1996, 3409, 3493, 6818, 6986, 13636, 13972, 23041, 46082, 92164, 161287, 243013, 322574, 486026, 645148, 972052, 1701091, 3402182, 6804364, 11220967, 11497459, 22441934, 22994918, 44883868, 45989836, 78546769, 80482213, 157093538, 160964426, 314187076, 321928852, 5599262533, 11198525066, 22397050132, 39194837731, 78389675462, 156779350924]

約数ペア:

[(1, 156779350924), (2, 78389675462), (4, 39194837731), (7, 22397050132), (14, 11198525066), (28, 5599262533), (487, 321928852), (499, 314187076), (974, 160964426), (998, 157093538), (1948, 80482213), (1996, 78546769), (3409, 45989836), (3493, 44883868), (6818, 22994918), (6986, 22441934), (13636, 11497459), (13972, 11220967), (23041, 6804364), (46082, 3402182), (92164, 1701091), (161287, 972052), (243013, 645148), (322574, 486026)]