156934631470

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3271}}^1\times {\mathrm{282221}}^1$

素因数の和:285516

約数の個数: 32

約数和(自身を含む): 299191444416

約数和(自身を除く): 142256812946

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 3271, 6542, 16355, 32710, 55607, 111214, 278035, 282221, 556070, 564442, 1411105, 2822210, 4797757, 9595514, 23988785, 47977570, 923144891, 1846289782, 4615724455, 9231448910, 15693463147, 31386926294, 78467315735, 156934631470]

約数ペア:

[(1, 156934631470), (2, 78467315735), (5, 31386926294), (10, 15693463147), (17, 9231448910), (34, 4615724455), (85, 1846289782), (170, 923144891), (3271, 47977570), (6542, 23988785), (16355, 9595514), (32710, 4797757), (55607, 2822210), (111214, 1411105), (278035, 564442), (282221, 556070)]