144549384

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{860413}}^1$

素因数の和:860429

約数の個数: 32

約数和(自身を含む): 412998720

約数和(自身を除く): 268449336

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 860413, 1720826, 2581239, 3441652, 5162478, 6022891, 6883304, 10324956, 12045782, 18068673, 20649912, 24091564, 36137346, 48183128, 72274692, 144549384]

約数ペア:

[(1, 144549384), (2, 72274692), (3, 48183128), (4, 36137346), (6, 24091564), (7, 20649912), (8, 18068673), (12, 12045782), (14, 10324956), (21, 6883304), (24, 6022891), (28, 5162478), (42, 3441652), (56, 2581239), (84, 1720826), (168, 860413)]