129367053290

素因数分解:

$2^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{1019}}^1\times {\mathrm{80863}}^1$

素因数の和:82046

約数の個数: 32

約数和(自身を含む): 234576760320

約数和(自身を除く): 105209707030

約数列:

[1, 2, 5, 10, 157, 314, 785, 1019, 1570, 2038, 5095, 10190, 80863, 159983, 161726, 319966, 404315, 799915, 808630, 1599830, 12695491, 25390982, 63477455, 82399397, 126954910, 164798794, 411996985, 823993970, 12936705329, 25873410658, 64683526645, 129367053290]

約数ペア:

[(1, 129367053290), (2, 64683526645), (5, 25873410658), (10, 12936705329), (157, 823993970), (314, 411996985), (785, 164798794), (1019, 126954910), (1570, 82399397), (2038, 63477455), (5095, 25390982), (10190, 12695491), (80863, 1599830), (159983, 808630), (161726, 799915), (319966, 404315)]