156716283

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{313}}^1$

素因数の和:483

約数の個数: 32

約数和(自身を含む): 221377536

約数和(自身を除く): 64661253

約数列:

[1, 3, 47, 53, 67, 141, 159, 201, 313, 939, 2491, 3149, 3551, 7473, 9447, 10653, 14711, 16589, 20971, 44133, 49767, 62913, 166897, 500691, 779683, 985637, 1111463, 2339049, 2956911, 3334389, 52238761, 156716283]

約数ペア:

[(1, 156716283), (3, 52238761), (47, 3334389), (53, 2956911), (67, 2339049), (141, 1111463), (159, 985637), (201, 779683), (313, 500691), (939, 166897), (2491, 62913), (3149, 49767), (3551, 44133), (7473, 20971), (9447, 16589), (10653, 14711)]