156986991544

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{18169}}^1\times {\mathrm{37243}}^1$

素因数の和:55447

約数の個数: 32

約数和(自身を含む): 304525566000

約数和(自身を除く): 147538574456

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 18169, 36338, 37243, 72676, 74486, 145352, 148972, 297944, 526901, 1053802, 1080047, 2107604, 2160094, 4215208, 4320188, 8640376, 676668067, 1353336134, 2706672268, 5413344536, 19623373943, 39246747886, 78493495772, 156986991544]

約数ペア:

[(1, 156986991544), (2, 78493495772), (4, 39246747886), (8, 19623373943), (29, 5413344536), (58, 2706672268), (116, 1353336134), (232, 676668067), (18169, 8640376), (36338, 4320188), (37243, 4215208), (72676, 2160094), (74486, 2107604), (145352, 1080047), (148972, 1053802), (297944, 526901)]