156483738

素因数分解:

$2^1\times 3^5\times {\mathrm{321983}}^1$

素因数の和:322000

約数の個数: 24

約数和(自身を含む): 351606528

約数和(自身を除く): 195122790

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 321983, 643966, 965949, 1931898, 2897847, 5795694, 8693541, 17387082, 26080623, 52161246, 78241869, 156483738]

約数ペア:

[(1, 156483738), (2, 78241869), (3, 52161246), (6, 26080623), (9, 17387082), (18, 8693541), (27, 5795694), (54, 2897847), (81, 1931898), (162, 965949), (243, 643966), (486, 321983)]