153021285

素因数分解:

$3^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{10399}}^1$

素因数の和:10522

約数の個数: 32

約数和(自身を含む): 274560000

約数和(自身を除く): 121538715

約数列:

[1, 3, 5, 9, 15, 27, 45, 109, 135, 327, 545, 981, 1635, 2943, 4905, 10399, 14715, 31197, 51995, 93591, 155985, 280773, 467955, 1133491, 1403865, 3400473, 5667455, 10201419, 17002365, 30604257, 51007095, 153021285]

約数ペア:

[(1, 153021285), (3, 51007095), (5, 30604257), (9, 17002365), (15, 10201419), (27, 5667455), (45, 3400473), (109, 1403865), (135, 1133491), (327, 467955), (545, 280773), (981, 155985), (1635, 93591), (2943, 51995), (4905, 31197), (10399, 14715)]