157214517984

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{3677}}^1\times {\mathrm{4789}}^1$

素因数の和:8513

約数の個数: 144

約数和(自身を含む): 461722584960

約数和(自身を除く): 304508066976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 248, 279, 288, 372, 496, 558, 744, 992, 1116, 1488, 2232, 2976, 3677, 4464, 4789, 7354, 8928, 9578, 11031, 14367, 14708, 19156, 22062, 28734, 29416, 33093, 38312, 43101, 44124, 57468, 58832, 66186, 76624, 86202, 88248, 113987, 114936, 117664, 132372, 148459, 153248, 172404, 176496, 227974, 229872, 264744, 296918, 341961, 344808, 352992, 445377, 455948, 459744, 529488, 593836, 683922, 689616, 890754, 911896, 1025883, 1058976, 1187672, 1336131, 1367844, 1379232, 1781508, 1823792, 2051766, 2375344, 2672262, 2735688, 3563016, 3647584, 4103532, 4750688, 5344524, 5471376, 7126032, 8207064, 10689048, 10942752, 14252064, 16414128, 17609153, 21378096, 32828256, 35218306, 42756192, 52827459, 70436612, 105654918, 140873224, 158482377, 211309836, 281746448, 316964754, 422619672, 545883743, 563492896, 633929508, 845239344, 1091767486, 1267859016, 1637651229, 1690478688, 2183534972, 2535718032, 3275302458, 4367069944, 4912953687, 5071436064, 6550604916, 8734139888, 9825907374, 13101209832, 17468279776, 19651814748, 26202419664, 39303629496, 52404839328, 78607258992, 157214517984]

約数ペア:

[(1, 157214517984), (2, 78607258992), (3, 52404839328), (4, 39303629496), (6, 26202419664), (8, 19651814748), (9, 17468279776), (12, 13101209832), (16, 9825907374), (18, 8734139888), (24, 6550604916), (31, 5071436064), (32, 4912953687), (36, 4367069944), (48, 3275302458), (62, 2535718032), (72, 2183534972), (93, 1690478688), (96, 1637651229), (124, 1267859016), (144, 1091767486), (186, 845239344), (248, 633929508), (279, 563492896), (288, 545883743), (372, 422619672), (496, 316964754), (558, 281746448), (744, 211309836), (992, 158482377), (1116, 140873224), (1488, 105654918), (2232, 70436612), (2976, 52827459), (3677, 42756192), (4464, 35218306), (4789, 32828256), (7354, 21378096), (8928, 17609153), (9578, 16414128), (11031, 14252064), (14367, 10942752), (14708, 10689048), (19156, 8207064), (22062, 7126032), (28734, 5471376), (29416, 5344524), (33093, 4750688), (38312, 4103532), (43101, 3647584), (44124, 3563016), (57468, 2735688), (58832, 2672262), (66186, 2375344), (76624, 2051766), (86202, 1823792), (88248, 1781508), (113987, 1379232), (114936, 1367844), (117664, 1336131), (132372, 1187672), (148459, 1058976), (153248, 1025883), (172404, 911896), (176496, 890754), (227974, 689616), (229872, 683922), (264744, 593836), (296918, 529488), (341961, 459744), (344808, 455948), (352992, 445377)]