159353766

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61909}}^1$

素因数の和:61941

約数の個数: 48

約数和(自身を含む): 405634320

約数和(自身を除く): 246280554

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 143, 198, 234, 286, 429, 858, 1287, 2574, 61909, 123818, 185727, 371454, 557181, 680999, 804817, 1114362, 1361998, 1609634, 2042997, 2414451, 4085994, 4828902, 6128991, 7243353, 8852987, 12257982, 14486706, 17705974, 26558961, 53117922, 79676883, 159353766]

約数ペア:

[(1, 159353766), (2, 79676883), (3, 53117922), (6, 26558961), (9, 17705974), (11, 14486706), (13, 12257982), (18, 8852987), (22, 7243353), (26, 6128991), (33, 4828902), (39, 4085994), (66, 2414451), (78, 2042997), (99, 1609634), (117, 1361998), (143, 1114362), (198, 804817), (234, 680999), (286, 557181), (429, 371454), (858, 185727), (1287, 123818), (2574, 61909)]