1556117424

素因数分解:

$2^4\times 3^2\times {\mathrm{10806371}}^1$

素因数の和:10806385

約数の個数: 30

約数和(自身を含む): 4354967916

約数和(自身を除く): 2798850492

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 10806371, 21612742, 32419113, 43225484, 64838226, 86450968, 97257339, 129676452, 172901936, 194514678, 259352904, 389029356, 518705808, 778058712, 1556117424]

約数ペア:

[(1, 1556117424), (2, 778058712), (3, 518705808), (4, 389029356), (6, 259352904), (8, 194514678), (9, 172901936), (12, 129676452), (16, 97257339), (18, 86450968), (24, 64838226), (36, 43225484), (48, 32419113), (72, 21612742), (144, 10806371)]