156733253989

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{587}}^1\times {\mathrm{34871}}^1$

素因数の和:35521

約数の個数: 32

約数和(自身を含む): 183722434560

約数和(自身を除く): 26989180571

約数列:

[1, 13, 19, 31, 247, 403, 587, 589, 7631, 7657, 11153, 18197, 34871, 144989, 236561, 345743, 453323, 662549, 1081001, 4494659, 8613137, 14053013, 20469277, 20539019, 266100601, 267007247, 388916263, 634547587, 5055911419, 8249118631, 12056404153, 156733253989]

約数ペア:

[(1, 156733253989), (13, 12056404153), (19, 8249118631), (31, 5055911419), (247, 634547587), (403, 388916263), (587, 267007247), (589, 266100601), (7631, 20539019), (7657, 20469277), (11153, 14053013), (18197, 8613137), (34871, 4494659), (144989, 1081001), (236561, 662549), (345743, 453323)]