135787235

素因数分解:

$5^1\times {\mathrm{251}}^1\times {\mathrm{257}}^1\times {\mathrm{421}}^1$

素因数の和:934

約数の個数: 16

約数和(自身を含む): 164620512

約数和(自身を除く): 28833277

約数列:

[1, 5, 251, 257, 421, 1255, 1285, 2105, 64507, 105671, 108197, 322535, 528355, 540985, 27157447, 135787235]

約数ペア:

[(1, 135787235), (5, 27157447), (251, 540985), (257, 528355), (421, 322535), (1255, 108197), (1285, 105671), (2105, 64507)]