142500654

素因数分解:

$2^1\times 3^3\times {\mathrm{2638901}}^1$

素因数の和:2638912

約数の個数: 16

約数和(自身を含む): 316668240

約数和(自身を除く): 174167586

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2638901, 5277802, 7916703, 15833406, 23750109, 47500218, 71250327, 142500654]

約数ペア:

[(1, 142500654), (2, 71250327), (3, 47500218), (6, 23750109), (9, 15833406), (18, 7916703), (27, 5277802), (54, 2638901)]