155048016

素因数分解:

$2^4\times 3^1\times {\mathrm{3230167}}^1$

素因数の和:3230178

約数の個数: 20

約数和(自身を含む): 400540832

約数和(自身を除く): 245492816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3230167, 6460334, 9690501, 12920668, 19381002, 25841336, 38762004, 51682672, 77524008, 155048016]

約数ペア:

[(1, 155048016), (2, 77524008), (3, 51682672), (4, 38762004), (6, 25841336), (8, 19381002), (12, 12920668), (16, 9690501), (24, 6460334), (48, 3230167)]