161533176

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{961507}}^1$

素因数の和:961523

約数の個数: 32

約数和(自身を含む): 461523840

約数和(自身を除く): 299990664

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 961507, 1923014, 2884521, 3846028, 5769042, 6730549, 7692056, 11538084, 13461098, 20191647, 23076168, 26922196, 40383294, 53844392, 80766588, 161533176]

約数ペア:

[(1, 161533176), (2, 80766588), (3, 53844392), (4, 40383294), (6, 26922196), (7, 23076168), (8, 20191647), (12, 13461098), (14, 11538084), (21, 7692056), (24, 6730549), (28, 5769042), (42, 3846028), (56, 2884521), (84, 1923014), (168, 961507)]