157027286144

素因数分解:

$2^7\times {\mathrm{619}}^1\times {\mathrm{1981867}}^1$

素因数の和:1982500

約数の個数: 32

約数和(自身を含む): 313333330800

約数和(自身を除く): 156306044656

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 619, 1238, 2476, 4952, 9904, 19808, 39616, 79232, 1981867, 3963734, 7927468, 15854936, 31709872, 63419744, 126839488, 253678976, 1226775673, 2453551346, 4907102692, 9814205384, 19628410768, 39256821536, 78513643072, 157027286144]

約数ペア:

[(1, 157027286144), (2, 78513643072), (4, 39256821536), (8, 19628410768), (16, 9814205384), (32, 4907102692), (64, 2453551346), (128, 1226775673), (619, 253678976), (1238, 126839488), (2476, 63419744), (4952, 31709872), (9904, 15854936), (19808, 7927468), (39616, 3963734), (79232, 1981867)]