151031856

素因数分解:

$2^4\times 3^1\times {\mathrm{3146497}}^1$

素因数の和:3146508

約数の個数: 20

約数和(自身を含む): 390165752

約数和(自身を除く): 239133896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3146497, 6292994, 9439491, 12585988, 18878982, 25171976, 37757964, 50343952, 75515928, 151031856]

約数ペア:

[(1, 151031856), (2, 75515928), (3, 50343952), (4, 37757964), (6, 25171976), (8, 18878982), (12, 12585988), (16, 9439491), (24, 6292994), (48, 3146497)]