157099236

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1870229}}^1$

素因数の和:1870243

約数の個数: 24

約数和(自身を含む): 418931520

約数和(自身を除く): 261832284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1870229, 3740458, 5610687, 7480916, 11221374, 13091603, 22442748, 26183206, 39274809, 52366412, 78549618, 157099236]

約数ペア:

[(1, 157099236), (2, 78549618), (3, 52366412), (4, 39274809), (6, 26183206), (7, 22442748), (12, 13091603), (14, 11221374), (21, 7480916), (28, 5610687), (42, 3740458), (84, 1870229)]