165328176

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{264949}}^1$

素因数の和:264973

約数の個数: 40

約数和(自身を含む): 459953200

約数和(自身を除く): 294625024

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 264949, 529898, 794847, 1059796, 1589694, 2119592, 3179388, 3444337, 4239184, 6358776, 6888674, 10333011, 12717552, 13777348, 20666022, 27554696, 41332044, 55109392, 82664088, 165328176]

約数ペア:

[(1, 165328176), (2, 82664088), (3, 55109392), (4, 41332044), (6, 27554696), (8, 20666022), (12, 13777348), (13, 12717552), (16, 10333011), (24, 6888674), (26, 6358776), (39, 4239184), (48, 3444337), (52, 3179388), (78, 2119592), (104, 1589694), (156, 1059796), (208, 794847), (312, 529898), (624, 264949)]