149182245

素因数分解:

$3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{193}}^2$

素因数の和:486

約数の個数: 36

約数和(自身を含む): 262849860

約数和(自身を除く): 113667615

約数列:

[1, 3, 5, 9, 15, 45, 89, 193, 267, 445, 579, 801, 965, 1335, 1737, 2895, 4005, 8685, 17177, 37249, 51531, 85885, 111747, 154593, 186245, 257655, 335241, 558735, 772965, 1676205, 3315161, 9945483, 16575805, 29836449, 49727415, 149182245]

約数ペア:

[(1, 149182245), (3, 49727415), (5, 29836449), (9, 16575805), (15, 9945483), (45, 3315161), (89, 1676205), (193, 772965), (267, 558735), (445, 335241), (579, 257655), (801, 186245), (965, 154593), (1335, 111747), (1737, 85885), (2895, 51531), (4005, 37249), (8685, 17177)]