157066780136

素因数分解:

$2^3\times 7^1\times {\mathrm{149}}^1\times {\mathrm{18823919}}^1$

素因数の和:18824081

約数の個数: 32

約数和(自身を含む): 338830560000

約数和(自身を除く): 181763779864

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 149, 298, 596, 1043, 1192, 2086, 4172, 8344, 18823919, 37647838, 75295676, 131767433, 150591352, 263534866, 527069732, 1054139464, 2804763931, 5609527862, 11219055724, 19633347517, 22438111448, 39266695034, 78533390068, 157066780136]

約数ペア:

[(1, 157066780136), (2, 78533390068), (4, 39266695034), (7, 22438111448), (8, 19633347517), (14, 11219055724), (28, 5609527862), (56, 2804763931), (149, 1054139464), (298, 527069732), (596, 263534866), (1043, 150591352), (1192, 131767433), (2086, 75295676), (4172, 37647838), (8344, 18823919)]