159631484

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{179}}^1\times {\mathrm{1973}}^1$

素因数の和:2269

約数の個数: 24

約数和(自身を含む): 283545360

約数和(自身を除く): 123913876

約数列:

[1, 2, 4, 113, 179, 226, 358, 452, 716, 1973, 3946, 7892, 20227, 40454, 80908, 222949, 353167, 445898, 706334, 891796, 1412668, 39907871, 79815742, 159631484]

約数ペア:

[(1, 159631484), (2, 79815742), (4, 39907871), (113, 1412668), (179, 891796), (226, 706334), (358, 445898), (452, 353167), (716, 222949), (1973, 80908), (3946, 40454), (7892, 20227)]