147321384

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{876913}}^1$

素因数の和:876929

約数の個数: 32

約数和(自身を含む): 420918720

約数和(自身を除く): 273597336

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 876913, 1753826, 2630739, 3507652, 5261478, 6138391, 7015304, 10522956, 12276782, 18415173, 21045912, 24553564, 36830346, 49107128, 73660692, 147321384]

約数ペア:

[(1, 147321384), (2, 73660692), (3, 49107128), (4, 36830346), (6, 24553564), (7, 21045912), (8, 18415173), (12, 12276782), (14, 10522956), (21, 7015304), (24, 6138391), (28, 5261478), (42, 3507652), (56, 2630739), (84, 1753826), (168, 876913)]