158154724

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{11743}}^1$

素因数の和:11804

約数の個数: 48

約数和(自身を含む): 349877248

約数和(自身を除く): 191722524

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 37, 52, 74, 91, 148, 182, 259, 364, 481, 518, 962, 1036, 1924, 3367, 6734, 11743, 13468, 23486, 46972, 82201, 152659, 164402, 305318, 328804, 434491, 610636, 868982, 1068613, 1737964, 2137226, 3041437, 4274452, 5648383, 6082874, 11296766, 12165748, 22593532, 39538681, 79077362, 158154724]

約数ペア:

[(1, 158154724), (2, 79077362), (4, 39538681), (7, 22593532), (13, 12165748), (14, 11296766), (26, 6082874), (28, 5648383), (37, 4274452), (52, 3041437), (74, 2137226), (91, 1737964), (148, 1068613), (182, 868982), (259, 610636), (364, 434491), (481, 328804), (518, 305318), (962, 164402), (1036, 152659), (1924, 82201), (3367, 46972), (6734, 23486), (11743, 13468)]