150978424

素因数分解:

$2^3\times {\mathrm{163}}^1\times {\mathrm{115781}}^1$

素因数の和:115950

約数の個数: 16

約数和(自身を含む): 284823720

約数和(自身を除く): 133845296

約数列:

[1, 2, 4, 8, 163, 326, 652, 1304, 115781, 231562, 463124, 926248, 18872303, 37744606, 75489212, 150978424]

約数ペア:

[(1, 150978424), (2, 75489212), (4, 37744606), (8, 18872303), (163, 926248), (326, 463124), (652, 231562), (1304, 115781)]