156970294510

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{3697}}^1\times {\mathrm{80111}}^1$

素因数の和:83868

約数の個数: 32

約数和(自身を含む): 287959059072

約数和(自身を除く): 130988764562

約数列:

[1, 2, 5, 10, 53, 106, 265, 530, 3697, 7394, 18485, 36970, 80111, 160222, 195941, 391882, 400555, 801110, 979705, 1959410, 4245883, 8491766, 21229415, 42458830, 296170367, 592340734, 1480851835, 2961703670, 15697029451, 31394058902, 78485147255, 156970294510]

約数ペア:

[(1, 156970294510), (2, 78485147255), (5, 31394058902), (10, 15697029451), (53, 2961703670), (106, 1480851835), (265, 592340734), (530, 296170367), (3697, 42458830), (7394, 21229415), (18485, 8491766), (36970, 4245883), (80111, 1959410), (160222, 979705), (195941, 801110), (391882, 400555)]