155775408

素因数分解:

$2^4\times 3^1\times {\mathrm{3245321}}^1$

素因数の和:3245332

約数の個数: 20

約数和(自身を含む): 402419928

約数和(自身を除く): 246644520

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3245321, 6490642, 9735963, 12981284, 19471926, 25962568, 38943852, 51925136, 77887704, 155775408]

約数ペア:

[(1, 155775408), (2, 77887704), (3, 51925136), (4, 38943852), (6, 25962568), (8, 19471926), (12, 12981284), (16, 9735963), (24, 6490642), (48, 3245321)]