145230768

素因数分解:

$2^4\times 3^2\times {\mathrm{1008547}}^1$

素因数の和:1008561

約数の個数: 30

約数和(自身を含む): 406444844

約数和(自身を除く): 261214076

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1008547, 2017094, 3025641, 4034188, 6051282, 8068376, 9076923, 12102564, 16136752, 18153846, 24205128, 36307692, 48410256, 72615384, 145230768]

約数ペア:

[(1, 145230768), (2, 72615384), (3, 48410256), (4, 36307692), (6, 24205128), (8, 18153846), (9, 16136752), (12, 12102564), (16, 9076923), (18, 8068376), (24, 6051282), (36, 4034188), (48, 3025641), (72, 2017094), (144, 1008547)]