156910793136

素因数分解:

$2^4\times 3^1\times {\mathrm{197}}^1\times {\mathrm{401}}^1\times {\mathrm{41381}}^1$

素因数の和:41990

約数の個数: 80

約数和(自身を含む): 408436367328

約数和(自身を除く): 251525574192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 197, 394, 401, 591, 788, 802, 1182, 1203, 1576, 1604, 2364, 2406, 3152, 3208, 4728, 4812, 6416, 9456, 9624, 19248, 41381, 78997, 82762, 124143, 157994, 165524, 236991, 248286, 315988, 331048, 473982, 496572, 631976, 662096, 947964, 993144, 1263952, 1895928, 1986288, 3791856, 8152057, 16304114, 16593781, 24456171, 32608228, 33187562, 48912342, 49781343, 65216456, 66375124, 97824684, 99562686, 130432912, 132750248, 195649368, 199125372, 265500496, 391298736, 398250744, 796501488, 3268974857, 6537949714, 9806924571, 13075899428, 19613849142, 26151798856, 39227698284, 52303597712, 78455396568, 156910793136]

約数ペア:

[(1, 156910793136), (2, 78455396568), (3, 52303597712), (4, 39227698284), (6, 26151798856), (8, 19613849142), (12, 13075899428), (16, 9806924571), (24, 6537949714), (48, 3268974857), (197, 796501488), (394, 398250744), (401, 391298736), (591, 265500496), (788, 199125372), (802, 195649368), (1182, 132750248), (1203, 130432912), (1576, 99562686), (1604, 97824684), (2364, 66375124), (2406, 65216456), (3152, 49781343), (3208, 48912342), (4728, 33187562), (4812, 32608228), (6416, 24456171), (9456, 16593781), (9624, 16304114), (19248, 8152057), (41381, 3791856), (78997, 1986288), (82762, 1895928), (124143, 1263952), (157994, 993144), (165524, 947964), (236991, 662096), (248286, 631976), (315988, 496572), (331048, 473982)]