161758904034

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2441}}^1\times {\mathrm{121369}}^1$

素因数の和:123835

約数の個数: 64

約数和(自身を含む): 398342165760

約数和(自身を除く): 236583261726

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 2441, 4882, 7323, 14646, 17087, 31733, 34174, 51261, 63466, 95199, 102522, 121369, 190398, 222131, 242738, 364107, 444262, 666393, 728214, 849583, 1332786, 1577797, 1699166, 2548749, 3155594, 4733391, 5097498, 9466782, 11044579, 22089158, 33133737, 66267474, 296261729, 592523458, 888785187, 1777570374, 2073832103, 3851402477, 4147664206, 6221496309, 7702804954, 11554207431, 12442992618, 23108414862, 26959817339, 53919634678, 80879452017, 161758904034]

約数ペア:

[(1, 161758904034), (2, 80879452017), (3, 53919634678), (6, 26959817339), (7, 23108414862), (13, 12442992618), (14, 11554207431), (21, 7702804954), (26, 6221496309), (39, 4147664206), (42, 3851402477), (78, 2073832103), (91, 1777570374), (182, 888785187), (273, 592523458), (546, 296261729), (2441, 66267474), (4882, 33133737), (7323, 22089158), (14646, 11044579), (17087, 9466782), (31733, 5097498), (34174, 4733391), (51261, 3155594), (63466, 2548749), (95199, 1699166), (102522, 1577797), (121369, 1332786), (190398, 849583), (222131, 728214), (242738, 666393), (364107, 444262)]