164641632

素因数分解:

$2^5\times 3^1\times {\mathrm{947}}^1\times {\mathrm{1811}}^1$

素因数の和:2771

約数の個数: 48

約数和(自身を含む): 432879552

約数和(自身を除く): 268237920

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 947, 1811, 1894, 2841, 3622, 3788, 5433, 5682, 7244, 7576, 10866, 11364, 14488, 15152, 21732, 22728, 28976, 30304, 43464, 45456, 57952, 86928, 90912, 173856, 1715017, 3430034, 5145051, 6860068, 10290102, 13720136, 20580204, 27440272, 41160408, 54880544, 82320816, 164641632]

約数ペア:

[(1, 164641632), (2, 82320816), (3, 54880544), (4, 41160408), (6, 27440272), (8, 20580204), (12, 13720136), (16, 10290102), (24, 6860068), (32, 5145051), (48, 3430034), (96, 1715017), (947, 173856), (1811, 90912), (1894, 86928), (2841, 57952), (3622, 45456), (3788, 43464), (5433, 30304), (5682, 28976), (7244, 22728), (7576, 21732), (10866, 15152), (11364, 14488)]