155741448

素因数分解:

$2^3\times 3^1\times {\mathrm{6489227}}^1$

素因数の和:6489236

約数の個数: 16

約数和(自身を含む): 389353680

約数和(自身を除く): 233612232

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 6489227, 12978454, 19467681, 25956908, 38935362, 51913816, 77870724, 155741448]

約数ペア:

[(1, 155741448), (2, 77870724), (3, 51913816), (4, 38935362), (6, 25956908), (8, 19467681), (12, 12978454), (24, 6489227)]