156943813221

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{8767321}}^1$

素因数の和:8767363

約数の個数: 40

約数和(自身を含む): 267333182424

約数和(自身を除く): 110389369203

約数列:

[1, 3, 9, 13, 17, 27, 39, 51, 81, 117, 153, 221, 351, 459, 663, 1053, 1377, 1989, 5967, 17901, 8767321, 26301963, 78905889, 113975173, 149044457, 236717667, 341925519, 447133371, 710153001, 1025776557, 1341400113, 1937577941, 3077329671, 4024200339, 5812733823, 9231989013, 12072601017, 17438201469, 52314604407, 156943813221]

約数ペア:

[(1, 156943813221), (3, 52314604407), (9, 17438201469), (13, 12072601017), (17, 9231989013), (27, 5812733823), (39, 4024200339), (51, 3077329671), (81, 1937577941), (117, 1341400113), (153, 1025776557), (221, 710153001), (351, 447133371), (459, 341925519), (663, 236717667), (1053, 149044457), (1377, 113975173), (1989, 78905889), (5967, 26301963), (17901, 8767321)]