145855143942

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1\times {\mathrm{359}}^1\times {\mathrm{5851}}^1$

素因数の和:6449

約数の個数: 64

約数和(自身を含む): 298513797120

約数和(自身を除く): 152658653178

約数列:

[1, 2, 3, 6, 71, 142, 163, 213, 326, 359, 426, 489, 718, 978, 1077, 2154, 5851, 11573, 11702, 17553, 23146, 25489, 34719, 35106, 50978, 58517, 69438, 76467, 117034, 152934, 175551, 351102, 415421, 830842, 953713, 1246263, 1907426, 2100509, 2492526, 2861139, 4154707, 4201018, 5722278, 6301527, 8309414, 12464121, 12603054, 24928242, 67713623, 135427246, 149136139, 203140869, 298272278, 342382967, 406281738, 447408417, 684765934, 894816834, 1027148901, 2054297802, 24309190657, 48618381314, 72927571971, 145855143942]

約数ペア:

[(1, 145855143942), (2, 72927571971), (3, 48618381314), (6, 24309190657), (71, 2054297802), (142, 1027148901), (163, 894816834), (213, 684765934), (326, 447408417), (359, 406281738), (426, 342382967), (489, 298272278), (718, 203140869), (978, 149136139), (1077, 135427246), (2154, 67713623), (5851, 24928242), (11573, 12603054), (11702, 12464121), (17553, 8309414), (23146, 6301527), (25489, 5722278), (34719, 4201018), (35106, 4154707), (50978, 2861139), (58517, 2492526), (69438, 2100509), (76467, 1907426), (117034, 1246263), (152934, 953713), (175551, 830842), (351102, 415421)]