16246815

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1$

素因数の和:93

約数の個数: 64

約数和(自身を含む): 30844800

約数和(自身を除く): 14597985

約数列:

[1, 3, 5, 13, 15, 17, 29, 39, 51, 65, 85, 87, 145, 169, 195, 221, 255, 377, 435, 493, 507, 663, 845, 1105, 1131, 1479, 1885, 2197, 2465, 2535, 2873, 3315, 4901, 5655, 6409, 6591, 7395, 8619, 10985, 14365, 14703, 19227, 24505, 32045, 32955, 37349, 43095, 63713, 73515, 83317, 96135, 112047, 186745, 191139, 249951, 318565, 416585, 560235, 955695, 1083121, 1249755, 3249363, 5415605, 16246815]

約数ペア:

[(1, 16246815), (3, 5415605), (5, 3249363), (13, 1249755), (15, 1083121), (17, 955695), (29, 560235), (39, 416585), (51, 318565), (65, 249951), (85, 191139), (87, 186745), (145, 112047), (169, 96135), (195, 83317), (221, 73515), (255, 63713), (377, 43095), (435, 37349), (493, 32955), (507, 32045), (663, 24505), (845, 19227), (1105, 14703), (1131, 14365), (1479, 10985), (1885, 8619), (2197, 7395), (2465, 6591), (2535, 6409), (2873, 5655), (3315, 4901)]