156916895344

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{359}}^1\times {\mathrm{25603}}^1$

素因数の和:26078

約数の個数: 80

約数和(自身を含む): 336030992640

約数和(自身を除く): 179114097296

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 97, 176, 194, 359, 388, 718, 776, 1067, 1436, 1552, 2134, 2872, 3949, 4268, 5744, 7898, 8536, 15796, 17072, 25603, 31592, 34823, 51206, 63184, 69646, 102412, 139292, 204824, 278584, 281633, 383053, 409648, 557168, 563266, 766106, 1126532, 1532212, 2253064, 2483491, 3064424, 4506128, 4966982, 6128848, 9191477, 9933964, 18382954, 19867928, 27318401, 36765908, 39735856, 54636802, 73531816, 101106247, 109273604, 147063632, 202212494, 218547208, 404424988, 437094416, 808849976, 891573269, 1617699952, 1783146538, 3566293076, 7132586152, 9807305959, 14265172304, 19614611918, 39229223836, 78458447672, 156916895344]

約数ペア:

[(1, 156916895344), (2, 78458447672), (4, 39229223836), (8, 19614611918), (11, 14265172304), (16, 9807305959), (22, 7132586152), (44, 3566293076), (88, 1783146538), (97, 1617699952), (176, 891573269), (194, 808849976), (359, 437094416), (388, 404424988), (718, 218547208), (776, 202212494), (1067, 147063632), (1436, 109273604), (1552, 101106247), (2134, 73531816), (2872, 54636802), (3949, 39735856), (4268, 36765908), (5744, 27318401), (7898, 19867928), (8536, 18382954), (15796, 9933964), (17072, 9191477), (25603, 6128848), (31592, 4966982), (34823, 4506128), (51206, 3064424), (63184, 2483491), (69646, 2253064), (102412, 1532212), (139292, 1126532), (204824, 766106), (278584, 563266), (281633, 557168), (383053, 409648)]