149765910

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{713171}}^1$

素因数の和:713188

約数の個数: 32

約数和(自身を含む): 410787072

約数和(自身を除く): 261021162

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 713171, 1426342, 2139513, 3565855, 4279026, 4992197, 7131710, 9984394, 10697565, 14976591, 21395130, 24960985, 29953182, 49921970, 74882955, 149765910]

約数ペア:

[(1, 149765910), (2, 74882955), (3, 49921970), (5, 29953182), (6, 24960985), (7, 21395130), (10, 14976591), (14, 10697565), (15, 9984394), (21, 7131710), (30, 4992197), (35, 4279026), (42, 3565855), (70, 2139513), (105, 1426342), (210, 713171)]