156981012771

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{1951}}^1\times {\mathrm{8677}}^1$

素因数の和:10923

約数の個数: 32

約数和(自身を含む): 229292476416

約数和(自身を除く): 72311463645

約数列:

[1, 3, 11, 33, 281, 843, 1951, 3091, 5853, 8677, 9273, 21461, 26031, 64383, 95447, 286341, 548231, 1644693, 2438237, 6030541, 7314711, 16928827, 18091623, 26820607, 50786481, 80461821, 186217097, 558651291, 4757000387, 14271001161, 52327004257, 156981012771]

約数ペア:

[(1, 156981012771), (3, 52327004257), (11, 14271001161), (33, 4757000387), (281, 558651291), (843, 186217097), (1951, 80461821), (3091, 50786481), (5853, 26820607), (8677, 18091623), (9273, 16928827), (21461, 7314711), (26031, 6030541), (64383, 2438237), (95447, 1644693), (286341, 548231)]