160983108

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31271}}^1$

素因数の和:31305

約数の個数: 72

約数和(自身を含む): 478086336

約数和(自身を除く): 317103228

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 198, 234, 286, 396, 429, 468, 572, 858, 1287, 1716, 2574, 5148, 31271, 62542, 93813, 125084, 187626, 281439, 343981, 375252, 406523, 562878, 687962, 813046, 1031943, 1125756, 1219569, 1375924, 1626092, 2063886, 2439138, 3095829, 3658707, 4127772, 4471753, 4878276, 6191658, 7317414, 8943506, 12383316, 13415259, 14634828, 17887012, 26830518, 40245777, 53661036, 80491554, 160983108]

約数ペア:

[(1, 160983108), (2, 80491554), (3, 53661036), (4, 40245777), (6, 26830518), (9, 17887012), (11, 14634828), (12, 13415259), (13, 12383316), (18, 8943506), (22, 7317414), (26, 6191658), (33, 4878276), (36, 4471753), (39, 4127772), (44, 3658707), (52, 3095829), (66, 2439138), (78, 2063886), (99, 1626092), (117, 1375924), (132, 1219569), (143, 1125756), (156, 1031943), (198, 813046), (234, 687962), (286, 562878), (396, 406523), (429, 375252), (468, 343981), (572, 281439), (858, 187626), (1287, 125084), (1716, 93813), (2574, 62542), (5148, 31271)]