156770208049

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1\times {\mathrm{12343}}^1$

素因数の和:12654

約数の個数: 48

約数和(自身を含む): 199216754688

約数和(自身を除く): 42446546639

約数列:

[1, 7, 13, 49, 91, 127, 157, 637, 889, 1099, 1651, 2041, 6223, 7693, 11557, 12343, 14287, 19939, 80899, 86401, 100009, 139573, 160459, 259207, 604807, 977011, 1123213, 1567561, 1814449, 1937851, 7862491, 10972927, 12701143, 13564957, 20378293, 25192063, 76810489, 94954699, 142648051, 176344441, 246107077, 998536357, 1234411087, 1722749539, 3199392001, 12059246773, 22395744007, 156770208049]

約数ペア:

[(1, 156770208049), (7, 22395744007), (13, 12059246773), (49, 3199392001), (91, 1722749539), (127, 1234411087), (157, 998536357), (637, 246107077), (889, 176344441), (1099, 142648051), (1651, 94954699), (2041, 76810489), (6223, 25192063), (7693, 20378293), (11557, 13564957), (12343, 12701143), (14287, 10972927), (19939, 7862491), (80899, 1937851), (86401, 1814449), (100009, 1567561), (139573, 1123213), (160459, 977011), (259207, 604807)]