156923576199

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{2399333}}^1$

素因数の和:2399408

約数の個数: 36

約数和(自身を含む): 251152685784

約数和(自身を除く): 94229109585

約数列:

[1, 3, 9, 13, 39, 43, 117, 129, 169, 387, 507, 559, 1521, 1677, 5031, 7267, 21801, 65403, 2399333, 7197999, 21593997, 31191329, 93573987, 103171319, 280721961, 309513957, 405487277, 928541871, 1216461831, 1341227147, 3649385493, 4023681441, 12071044323, 17435952911, 52307858733, 156923576199]

約数ペア:

[(1, 156923576199), (3, 52307858733), (9, 17435952911), (13, 12071044323), (39, 4023681441), (43, 3649385493), (117, 1341227147), (129, 1216461831), (169, 928541871), (387, 405487277), (507, 309513957), (559, 280721961), (1521, 103171319), (1677, 93573987), (5031, 31191329), (7267, 21593997), (21801, 7197999), (65403, 2399333)]