163940785932

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{919301}}^1$

素因数の和:919519

約数の個数: 96

約数和(自身を含む): 479390252544

約数和(自身を除く): 315449466612

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 193, 231, 308, 386, 462, 579, 772, 924, 1158, 1351, 2123, 2316, 2702, 4053, 4246, 5404, 6369, 8106, 8492, 12738, 14861, 16212, 25476, 29722, 44583, 59444, 89166, 178332, 919301, 1838602, 2757903, 3677204, 5515806, 6435107, 10112311, 11031612, 12870214, 19305321, 20224622, 25740428, 30336933, 38610642, 40449244, 60673866, 70786177, 77221284, 121347732, 141572354, 177425093, 212358531, 283144708, 354850186, 424717062, 532275279, 709700372, 849434124, 1064550558, 1241975651, 1951676023, 2129101116, 2483951302, 3725926953, 3903352046, 4967902604, 5855028069, 7451853906, 7806704092, 11710056138, 13661732161, 14903707812, 23420112276, 27323464322, 40985196483, 54646928644, 81970392966, 163940785932]

約数ペア:

[(1, 163940785932), (2, 81970392966), (3, 54646928644), (4, 40985196483), (6, 27323464322), (7, 23420112276), (11, 14903707812), (12, 13661732161), (14, 11710056138), (21, 7806704092), (22, 7451853906), (28, 5855028069), (33, 4967902604), (42, 3903352046), (44, 3725926953), (66, 2483951302), (77, 2129101116), (84, 1951676023), (132, 1241975651), (154, 1064550558), (193, 849434124), (231, 709700372), (308, 532275279), (386, 424717062), (462, 354850186), (579, 283144708), (772, 212358531), (924, 177425093), (1158, 141572354), (1351, 121347732), (2123, 77221284), (2316, 70786177), (2702, 60673866), (4053, 40449244), (4246, 38610642), (5404, 30336933), (6369, 25740428), (8106, 20224622), (8492, 19305321), (12738, 12870214), (14861, 11031612), (16212, 10112311), (25476, 6435107), (29722, 5515806), (44583, 3677204), (59444, 2757903), (89166, 1838602), (178332, 919301)]