142215048

素因数分解:

$2^3\times 3^3\times {\mathrm{658403}}^1$

素因数の和:658418

約数の個数: 32

約数和(自身を含む): 395042400

約数和(自身を除く): 252827352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 658403, 1316806, 1975209, 2633612, 3950418, 5267224, 5925627, 7900836, 11851254, 15801672, 17776881, 23702508, 35553762, 47405016, 71107524, 142215048]

約数ペア:

[(1, 142215048), (2, 71107524), (3, 47405016), (4, 35553762), (6, 23702508), (8, 17776881), (9, 15801672), (12, 11851254), (18, 7900836), (24, 5925627), (27, 5267224), (36, 3950418), (54, 2633612), (72, 1975209), (108, 1316806), (216, 658403)]