144460052

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{991}}^1\times {\mathrm{3313}}^1$

素因数の和:4319

約数の個数: 24

約数和(自身を含む): 276148992

約数和(自身を除く): 131688940

約数列:

[1, 2, 4, 11, 22, 44, 991, 1982, 3313, 3964, 6626, 10901, 13252, 21802, 36443, 43604, 72886, 145772, 3283183, 6566366, 13132732, 36115013, 72230026, 144460052]

約数ペア:

[(1, 144460052), (2, 72230026), (4, 36115013), (11, 13132732), (22, 6566366), (44, 3283183), (991, 145772), (1982, 72886), (3313, 43604), (3964, 36443), (6626, 21802), (10901, 13252)]