164668367059

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{3137}}^1\times {\mathrm{10667}}^1$

素因数の和:13867

約数の個数: 32

約数和(自身を含む): 203535198720

約数和(自身を除く): 38866831661

約数列:

[1, 7, 19, 37, 133, 259, 703, 3137, 4921, 10667, 21959, 59603, 74669, 116069, 202673, 394679, 417221, 812483, 1418711, 2205311, 2762753, 7498901, 15437177, 33462379, 52492307, 234236653, 635785201, 1238108023, 4450496407, 8666756161, 23524052437, 164668367059]

約数ペア:

[(1, 164668367059), (7, 23524052437), (19, 8666756161), (37, 4450496407), (133, 1238108023), (259, 635785201), (703, 234236653), (3137, 52492307), (4921, 33462379), (10667, 15437177), (21959, 7498901), (59603, 2762753), (74669, 2205311), (116069, 1418711), (202673, 812483), (394679, 417221)]