164600784

素因数分解:

$2^4\times 3^2\times {\mathrm{1143061}}^1$

素因数の和:1143075

約数の個数: 30

約数和(自身を含む): 460653986

約数和(自身を除く): 296053202

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1143061, 2286122, 3429183, 4572244, 6858366, 9144488, 10287549, 13716732, 18288976, 20575098, 27433464, 41150196, 54866928, 82300392, 164600784]

約数ペア:

[(1, 164600784), (2, 82300392), (3, 54866928), (4, 41150196), (6, 27433464), (8, 20575098), (9, 18288976), (12, 13716732), (16, 10287549), (18, 9144488), (24, 6858366), (36, 4572244), (48, 3429183), (72, 2286122), (144, 1143061)]