152020164170

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{337}}^1\times {\mathrm{920609}}^1$

素因数の和:920967

約数の個数: 48

約数和(自身を含む): 319256500680

約数和(自身を除く): 167236336510

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 337, 490, 674, 1685, 2359, 3370, 4718, 11795, 16513, 23590, 33026, 82565, 165130, 920609, 1841218, 4603045, 6444263, 9206090, 12888526, 32221315, 45109841, 64442630, 90219682, 225549205, 310245233, 451098410, 620490466, 1551226165, 2171716631, 3102452330, 4343433262, 10858583155, 15202016417, 21717166310, 30404032834, 76010082085, 152020164170]

約数ペア:

[(1, 152020164170), (2, 76010082085), (5, 30404032834), (7, 21717166310), (10, 15202016417), (14, 10858583155), (35, 4343433262), (49, 3102452330), (70, 2171716631), (98, 1551226165), (245, 620490466), (337, 451098410), (490, 310245233), (674, 225549205), (1685, 90219682), (2359, 64442630), (3370, 45109841), (4718, 32221315), (11795, 12888526), (16513, 9206090), (23590, 6444263), (33026, 4603045), (82565, 1841218), (165130, 920609)]