156930900208

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{19894891}}^1$

素因数の和:19894945

約数の個数: 40

約数和(自身を含む): 333040492080

約数和(自身を除く): 176109591872

約数列:

[1, 2, 4, 8, 16, 17, 29, 34, 58, 68, 116, 136, 232, 272, 464, 493, 986, 1972, 3944, 7888, 19894891, 39789782, 79579564, 159159128, 318318256, 338213147, 576951839, 676426294, 1153903678, 1352852588, 2307807356, 2705705176, 4615614712, 5411410352, 9231229424, 9808181263, 19616362526, 39232725052, 78465450104, 156930900208]

約数ペア:

[(1, 156930900208), (2, 78465450104), (4, 39232725052), (8, 19616362526), (16, 9808181263), (17, 9231229424), (29, 5411410352), (34, 4615614712), (58, 2705705176), (68, 2307807356), (116, 1352852588), (136, 1153903678), (232, 676426294), (272, 576951839), (464, 338213147), (493, 318318256), (986, 159159128), (1972, 79579564), (3944, 39789782), (7888, 19894891)]