155627256

素因数分解:

$2^3\times 3^1\times {\mathrm{439}}^1\times {\mathrm{14771}}^1$

素因数の和:15219

約数の個数: 32

約数和(自身を含む): 389980800

約数和(自身を除く): 234353544

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 439, 878, 1317, 1756, 2634, 3512, 5268, 10536, 14771, 29542, 44313, 59084, 88626, 118168, 177252, 354504, 6484469, 12968938, 19453407, 25937876, 38906814, 51875752, 77813628, 155627256]

約数ペア:

[(1, 155627256), (2, 77813628), (3, 51875752), (4, 38906814), (6, 25937876), (8, 19453407), (12, 12968938), (24, 6484469), (439, 354504), (878, 177252), (1317, 118168), (1756, 88626), (2634, 59084), (3512, 44313), (5268, 29542), (10536, 14771)]