161834638053

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{53939}}^1$

素因数の和:54102

約数の個数: 64

約数和(自身を含む): 253526630400

約数和(自身を除く): 91691992347

約数列:

[1, 3, 11, 23, 33, 59, 67, 69, 177, 201, 253, 649, 737, 759, 1357, 1541, 1947, 2211, 3953, 4071, 4623, 11859, 14927, 16951, 43483, 44781, 50853, 53939, 90919, 130449, 161817, 272757, 593329, 1000109, 1240597, 1779987, 3000327, 3182401, 3613913, 3721791, 9547203, 10841739, 13646567, 35006411, 39753043, 40939701, 73195223, 83119999, 105019233, 119259129, 213220867, 219585669, 249359997, 639662601, 805147453, 914319989, 2345429537, 2415442359, 2742959967, 4904079941, 7036288611, 14712239823, 53944879351, 161834638053]

約数ペア:

[(1, 161834638053), (3, 53944879351), (11, 14712239823), (23, 7036288611), (33, 4904079941), (59, 2742959967), (67, 2415442359), (69, 2345429537), (177, 914319989), (201, 805147453), (253, 639662601), (649, 249359997), (737, 219585669), (759, 213220867), (1357, 119259129), (1541, 105019233), (1947, 83119999), (2211, 73195223), (3953, 40939701), (4071, 39753043), (4623, 35006411), (11859, 13646567), (14927, 10841739), (16951, 9547203), (43483, 3721791), (44781, 3613913), (50853, 3182401), (53939, 3000327), (90919, 1779987), (130449, 1240597), (161817, 1000109), (272757, 593329)]