151566255

素因数分解:

$3^3\times 5^1\times {\mathrm{859}}^1\times {\mathrm{1307}}^1$

素因数の和:2180

約数の個数: 32

約数和(自身を含む): 269971200

約数和(自身を除く): 118404945

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 859, 1307, 2577, 3921, 4295, 6535, 7731, 11763, 12885, 19605, 23193, 35289, 38655, 58815, 115965, 176445, 1122713, 3368139, 5613565, 10104417, 16840695, 30313251, 50522085, 151566255]

約数ペア:

[(1, 151566255), (3, 50522085), (5, 30313251), (9, 16840695), (15, 10104417), (27, 5613565), (45, 3368139), (135, 1122713), (859, 176445), (1307, 115965), (2577, 58815), (3921, 38655), (4295, 35289), (6535, 23193), (7731, 19605), (11763, 12885)]