131656344

素因数分解:

$2^3\times 3^1\times {\mathrm{79}}^1\times {\mathrm{69439}}^1$

素因数の和:69527

約数の個数: 32

約数和(自身を含む): 333312000

約数和(自身を除く): 201655656

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79, 158, 237, 316, 474, 632, 948, 1896, 69439, 138878, 208317, 277756, 416634, 555512, 833268, 1666536, 5485681, 10971362, 16457043, 21942724, 32914086, 43885448, 65828172, 131656344]

約数ペア:

[(1, 131656344), (2, 65828172), (3, 43885448), (4, 32914086), (6, 21942724), (8, 16457043), (12, 10971362), (24, 5485681), (79, 1666536), (158, 833268), (237, 555512), (316, 416634), (474, 277756), (632, 208317), (948, 138878), (1896, 69439)]