144586746

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{1831}}^1$

素因数の和:1987

約数の個数: 48

約数和(自身を含む): 324088128

約数和(自身を除く): 179501382

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 107, 123, 214, 246, 321, 369, 642, 738, 963, 1831, 1926, 3662, 4387, 5493, 8774, 10986, 13161, 16479, 26322, 32958, 39483, 75071, 78966, 150142, 195917, 225213, 391834, 450426, 587751, 675639, 1175502, 1351278, 1763253, 3526506, 8032597, 16065194, 24097791, 48195582, 72293373, 144586746]

約数ペア:

[(1, 144586746), (2, 72293373), (3, 48195582), (6, 24097791), (9, 16065194), (18, 8032597), (41, 3526506), (82, 1763253), (107, 1351278), (123, 1175502), (214, 675639), (246, 587751), (321, 450426), (369, 391834), (642, 225213), (738, 195917), (963, 150142), (1831, 78966), (1926, 75071), (3662, 39483), (4387, 32958), (5493, 26322), (8774, 16479), (10986, 13161)]