172551528

素因数分解:

$2^3\times 3^2\times {\mathrm{1109}}^1\times {\mathrm{2161}}^1$

素因数の和:3282

約数の個数: 48

約数和(自身を含む): 467964900

約数和(自身を除く): 295413372

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1109, 2161, 2218, 3327, 4322, 4436, 6483, 6654, 8644, 8872, 9981, 12966, 13308, 17288, 19449, 19962, 25932, 26616, 38898, 39924, 51864, 77796, 79848, 155592, 2396549, 4793098, 7189647, 9586196, 14379294, 19172392, 21568941, 28758588, 43137882, 57517176, 86275764, 172551528]

約数ペア:

[(1, 172551528), (2, 86275764), (3, 57517176), (4, 43137882), (6, 28758588), (8, 21568941), (9, 19172392), (12, 14379294), (18, 9586196), (24, 7189647), (36, 4793098), (72, 2396549), (1109, 155592), (2161, 79848), (2218, 77796), (3327, 51864), (4322, 39924), (4436, 38898), (6483, 26616), (6654, 25932), (8644, 19962), (8872, 19449), (9981, 17288), (12966, 13308)]