144259742

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{563}}^1\times {\mathrm{613}}^1$

素因数の和:1208

約数の個数: 32

約数和(自身を含む): 249333120

約数和(自身を除く): 105073378

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 563, 613, 1126, 1226, 6193, 6743, 10697, 11647, 12386, 13486, 21394, 23294, 117667, 128117, 235334, 256234, 345119, 690238, 3796309, 6557261, 7592618, 13114522, 72129871, 144259742]

約数ペア:

[(1, 144259742), (2, 72129871), (11, 13114522), (19, 7592618), (22, 6557261), (38, 3796309), (209, 690238), (418, 345119), (563, 256234), (613, 235334), (1126, 128117), (1226, 117667), (6193, 23294), (6743, 21394), (10697, 13486), (11647, 12386)]