148716176

素因数分解:

$2^4\times 7^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1$

素因数の和:293

約数の個数: 120

約数和(自身を含む): 359619840

約数和(自身を除く): 210903664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 31, 49, 56, 58, 62, 98, 112, 116, 124, 196, 203, 211, 217, 232, 248, 392, 406, 422, 434, 464, 496, 784, 812, 844, 868, 899, 1421, 1477, 1519, 1624, 1688, 1736, 1798, 2842, 2954, 3038, 3248, 3376, 3472, 3596, 5684, 5908, 6076, 6119, 6293, 6541, 7192, 10339, 11368, 11816, 12152, 12238, 12586, 13082, 14384, 20678, 22736, 23632, 24304, 24476, 25172, 26164, 41356, 42833, 44051, 45787, 48952, 50344, 52328, 82712, 85666, 88102, 91574, 97904, 100688, 104656, 165424, 171332, 176204, 183148, 189689, 299831, 320509, 342664, 352408, 366296, 379378, 599662, 641018, 685328, 704816, 732592, 758756, 1199324, 1282036, 1327823, 1517512, 2398648, 2564072, 2655646, 3035024, 4797296, 5128144, 5311292, 9294761, 10622584, 18589522, 21245168, 37179044, 74358088, 148716176]

約数ペア:

[(1, 148716176), (2, 74358088), (4, 37179044), (7, 21245168), (8, 18589522), (14, 10622584), (16, 9294761), (28, 5311292), (29, 5128144), (31, 4797296), (49, 3035024), (56, 2655646), (58, 2564072), (62, 2398648), (98, 1517512), (112, 1327823), (116, 1282036), (124, 1199324), (196, 758756), (203, 732592), (211, 704816), (217, 685328), (232, 641018), (248, 599662), (392, 379378), (406, 366296), (422, 352408), (434, 342664), (464, 320509), (496, 299831), (784, 189689), (812, 183148), (844, 176204), (868, 171332), (899, 165424), (1421, 104656), (1477, 100688), (1519, 97904), (1624, 91574), (1688, 88102), (1736, 85666), (1798, 82712), (2842, 52328), (2954, 50344), (3038, 48952), (3248, 45787), (3376, 44051), (3472, 42833), (3596, 41356), (5684, 26164), (5908, 25172), (6076, 24476), (6119, 24304), (6293, 23632), (6541, 22736), (7192, 20678), (10339, 14384), (11368, 13082), (11816, 12586), (12152, 12238)]