142556296

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{136027}}^1$

素因数の和:136164

約数の個数: 16

約数和(自身を含む): 269335440

約数和(自身を除く): 126779144

約数列:

[1, 2, 4, 8, 131, 262, 524, 1048, 136027, 272054, 544108, 1088216, 17819537, 35639074, 71278148, 142556296]

約数ペア:

[(1, 142556296), (2, 71278148), (4, 35639074), (8, 17819537), (131, 1088216), (262, 544108), (524, 272054), (1048, 136027)]