135356798

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{27191}}^1$

素因数の和:27343

約数の個数: 16

約数和(自身を含む): 215360640

約数和(自身を除く): 80003842

約数列:

[1, 2, 19, 38, 131, 262, 2489, 4978, 27191, 54382, 516629, 1033258, 3562021, 7124042, 67678399, 135356798]

約数ペア:

[(1, 135356798), (2, 67678399), (19, 7124042), (38, 3562021), (131, 1033258), (262, 516629), (2489, 54382), (4978, 27191)]