168182982

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{2087}}^1$

素因数の和:2154

約数の個数: 72

約数和(自身を含む): 411557328

約数和(自身を除く): 243374346

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 37, 66, 74, 99, 111, 121, 198, 222, 242, 333, 363, 407, 666, 726, 814, 1089, 1221, 2087, 2178, 2442, 3663, 4174, 4477, 6261, 7326, 8954, 12522, 13431, 18783, 22957, 26862, 37566, 40293, 45914, 68871, 77219, 80586, 137742, 154438, 206613, 231657, 252527, 413226, 463314, 505054, 694971, 757581, 849409, 1389942, 1515162, 1698818, 2272743, 2548227, 4545486, 5096454, 7644681, 9343499, 15289362, 18686998, 28030497, 56060994, 84091491, 168182982]

約数ペア:

[(1, 168182982), (2, 84091491), (3, 56060994), (6, 28030497), (9, 18686998), (11, 15289362), (18, 9343499), (22, 7644681), (33, 5096454), (37, 4545486), (66, 2548227), (74, 2272743), (99, 1698818), (111, 1515162), (121, 1389942), (198, 849409), (222, 757581), (242, 694971), (333, 505054), (363, 463314), (407, 413226), (666, 252527), (726, 231657), (814, 206613), (1089, 154438), (1221, 137742), (2087, 80586), (2178, 77219), (2442, 68871), (3663, 45914), (4174, 40293), (4477, 37566), (6261, 26862), (7326, 22957), (8954, 18783), (12522, 13431)]