145276344

素因数分解:

$2^3\times 3^2\times {\mathrm{2017727}}^1$

素因数の和:2017739

約数の個数: 24

約数和(自身を含む): 393456960

約数和(自身を除く): 248180616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2017727, 4035454, 6053181, 8070908, 12106362, 16141816, 18159543, 24212724, 36319086, 48425448, 72638172, 145276344]

約数ペア:

[(1, 145276344), (2, 72638172), (3, 48425448), (4, 36319086), (6, 24212724), (8, 18159543), (9, 16141816), (12, 12106362), (18, 8070908), (24, 6053181), (36, 4035454), (72, 2017727)]