156943045809

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{367}}^1\times {\mathrm{12377}}^1$

素因数の和:13110

約数の個数: 48

約数和(自身を含む): 248708678400

約数和(自身を除く): 91765632591

約数列:

[1, 3, 9, 11, 33, 99, 349, 367, 1047, 1101, 3141, 3303, 3839, 4037, 11517, 12111, 12377, 34551, 36333, 37131, 111393, 128083, 136147, 384249, 408441, 1152747, 1225323, 1408913, 4226739, 4319573, 4542359, 12680217, 12958719, 13627077, 38876157, 40881231, 47515303, 49965949, 142545909, 149897847, 427637727, 449693541, 1585283291, 4755849873, 14267549619, 17438116201, 52314348603, 156943045809]

約数ペア:

[(1, 156943045809), (3, 52314348603), (9, 17438116201), (11, 14267549619), (33, 4755849873), (99, 1585283291), (349, 449693541), (367, 427637727), (1047, 149897847), (1101, 142545909), (3141, 49965949), (3303, 47515303), (3839, 40881231), (4037, 38876157), (11517, 13627077), (12111, 12958719), (12377, 12680217), (34551, 4542359), (36333, 4319573), (37131, 4226739), (111393, 1408913), (128083, 1225323), (136147, 1152747), (384249, 408441)]