144985951

素因数分解:

${\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{883}}^1$

素因数の和:987

約数の個数: 24

約数和(自身を含む): 169303680

約数和(自身を除く): 24317729

約数列:

[1, 11, 23, 59, 121, 253, 649, 883, 1357, 2783, 7139, 9713, 14927, 20309, 52097, 106843, 164197, 223399, 573067, 1198231, 2457389, 6303737, 13180541, 144985951]

約数ペア:

[(1, 144985951), (11, 13180541), (23, 6303737), (59, 2457389), (121, 1198231), (253, 573067), (649, 223399), (883, 164197), (1357, 106843), (2783, 52097), (7139, 20309), (9713, 14927)]