129849440096

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{829}}^1\times {\mathrm{157897}}^1$

素因数の和:158767

約数の個数: 48

約数和(自身を含む): 264207565440

約数和(自身を除く): 134358125344

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 829, 992, 1658, 3316, 6632, 13264, 25699, 26528, 51398, 102796, 157897, 205592, 315794, 411184, 631588, 822368, 1263176, 2526352, 4894807, 5052704, 9789614, 19579228, 39158456, 78316912, 130896613, 156633824, 261793226, 523586452, 1047172904, 2094345808, 4057795003, 4188691616, 8115590006, 16231180012, 32462360024, 64924720048, 129849440096]

約数ペア:

[(1, 129849440096), (2, 64924720048), (4, 32462360024), (8, 16231180012), (16, 8115590006), (31, 4188691616), (32, 4057795003), (62, 2094345808), (124, 1047172904), (248, 523586452), (496, 261793226), (829, 156633824), (992, 130896613), (1658, 78316912), (3316, 39158456), (6632, 19579228), (13264, 9789614), (25699, 5052704), (26528, 4894807), (51398, 2526352), (102796, 1263176), (157897, 822368), (205592, 631588), (315794, 411184)]