154828644

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{1613}}^1$

素因数の和:2060

約数の個数: 48

約数和(自身を含む): 381420480

約数和(自身を除く): 226591836

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 421, 842, 1263, 1613, 1684, 2526, 3226, 4839, 5052, 6452, 7999, 9678, 15998, 19356, 23997, 30647, 31996, 47994, 61294, 91941, 95988, 122588, 183882, 367764, 679073, 1358146, 2037219, 2716292, 4074438, 8148876, 12902387, 25804774, 38707161, 51609548, 77414322, 154828644]

約数ペア:

[(1, 154828644), (2, 77414322), (3, 51609548), (4, 38707161), (6, 25804774), (12, 12902387), (19, 8148876), (38, 4074438), (57, 2716292), (76, 2037219), (114, 1358146), (228, 679073), (421, 367764), (842, 183882), (1263, 122588), (1613, 95988), (1684, 91941), (2526, 61294), (3226, 47994), (4839, 31996), (5052, 30647), (6452, 23997), (7999, 19356), (9678, 15998)]