163088417018

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{181}}^1\times {\mathrm{2591}}^1$

素因数の和:2955

約数の個数: 64

約数和(自身を含む): 260855562240

約数和(自身を除く): 97767145222

約数列:

[1, 2, 31, 62, 71, 79, 142, 158, 181, 362, 2201, 2449, 2591, 4402, 4898, 5182, 5609, 5611, 11218, 11222, 12851, 14299, 25702, 28598, 80321, 160642, 173879, 183961, 204689, 347758, 367922, 398381, 409378, 443269, 468971, 796762, 886538, 937942, 1015229, 2030458, 5702791, 6345359, 11405582, 12690718, 14532919, 14538101, 29065838, 29076202, 31472099, 33296941, 37048709, 62944198, 66593882, 74097418, 450520489, 901040978, 1032205171, 1148509979, 2064410342, 2297019958, 2630458339, 5260916678, 81544208509, 163088417018]

約数ペア:

[(1, 163088417018), (2, 81544208509), (31, 5260916678), (62, 2630458339), (71, 2297019958), (79, 2064410342), (142, 1148509979), (158, 1032205171), (181, 901040978), (362, 450520489), (2201, 74097418), (2449, 66593882), (2591, 62944198), (4402, 37048709), (4898, 33296941), (5182, 31472099), (5609, 29076202), (5611, 29065838), (11218, 14538101), (11222, 14532919), (12851, 12690718), (14299, 11405582), (25702, 6345359), (28598, 5702791), (80321, 2030458), (160642, 1015229), (173879, 937942), (183961, 886538), (204689, 796762), (347758, 468971), (367922, 443269), (398381, 409378)]