155604876

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{108967}}^1$

素因数の和:108998

約数の個数: 48

約数和(自身を含む): 439358976

約数和(自身を除く): 283754100

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 108967, 217934, 326901, 435868, 653802, 762769, 1307604, 1525538, 1852439, 2288307, 3051076, 3704878, 4576614, 5557317, 7409756, 9153228, 11114634, 12967073, 22229268, 25934146, 38901219, 51868292, 77802438, 155604876]

約数ペア:

[(1, 155604876), (2, 77802438), (3, 51868292), (4, 38901219), (6, 25934146), (7, 22229268), (12, 12967073), (14, 11114634), (17, 9153228), (21, 7409756), (28, 5557317), (34, 4576614), (42, 3704878), (51, 3051076), (68, 2288307), (84, 1852439), (102, 1525538), (119, 1307604), (204, 762769), (238, 653802), (357, 435868), (476, 326901), (714, 217934), (1428, 108967)]