156716792433

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{21793463}}^1$

素因数の和:21793533

約数の個数: 24

約数和(自身を含む): 244784187648

約数和(自身を除く): 88067395215

約数列:

[1, 3, 9, 17, 47, 51, 141, 153, 423, 799, 2397, 7191, 21793463, 65380389, 196141167, 370488871, 1024292761, 1111466613, 3072878283, 3334399839, 9218634849, 17412976937, 52238930811, 156716792433]

約数ペア:

[(1, 156716792433), (3, 52238930811), (9, 17412976937), (17, 9218634849), (47, 3334399839), (51, 3072878283), (141, 1111466613), (153, 1024292761), (423, 370488871), (799, 196141167), (2397, 65380389), (7191, 21793463)]