163711290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{52981}}^1$

素因数の和:53094

約数の個数: 32

約数和(自身を含む): 396729216

約数和(自身を除く): 233017926

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 103, 206, 309, 515, 618, 1030, 1545, 3090, 52981, 105962, 158943, 264905, 317886, 529810, 794715, 1589430, 5457043, 10914086, 16371129, 27285215, 32742258, 54570430, 81855645, 163711290]

約数ペア:

[(1, 163711290), (2, 81855645), (3, 54570430), (5, 32742258), (6, 27285215), (10, 16371129), (15, 10914086), (30, 5457043), (103, 1589430), (206, 794715), (309, 529810), (515, 317886), (618, 264905), (1030, 158943), (1545, 105962), (3090, 52981)]