142390902

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1249043}}^1$

素因数の和:1249067

約数の個数: 16

約数和(自身を含む): 299770560

約数和(自身を除く): 157379658

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 1249043, 2498086, 3747129, 7494258, 23731817, 47463634, 71195451, 142390902]

約数ペア:

[(1, 142390902), (2, 71195451), (3, 47463634), (6, 23731817), (19, 7494258), (38, 3747129), (57, 2498086), (114, 1249043)]