142895448

素因数分解:

$2^3\times 3^3\times {\mathrm{661553}}^1$

素因数の和:661568

約数の個数: 32

約数和(自身を含む): 396932400

約数和(自身を除く): 254036952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 661553, 1323106, 1984659, 2646212, 3969318, 5292424, 5953977, 7938636, 11907954, 15877272, 17861931, 23815908, 35723862, 47631816, 71447724, 142895448]

約数ペア:

[(1, 142895448), (2, 71447724), (3, 47631816), (4, 35723862), (6, 23815908), (8, 17861931), (9, 15877272), (12, 11907954), (18, 7938636), (24, 5953977), (27, 5292424), (36, 3969318), (54, 2646212), (72, 1984659), (108, 1323106), (216, 661553)]