144877008

素因数分解:

$2^4\times 3^1\times {\mathrm{163}}^1\times {\mathrm{18517}}^1$

素因数の和:18691

約数の個数: 40

約数和(自身を含む): 376582048

約数和(自身を除く): 231705040

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 163, 326, 489, 652, 978, 1304, 1956, 2608, 3912, 7824, 18517, 37034, 55551, 74068, 111102, 148136, 222204, 296272, 444408, 888816, 3018271, 6036542, 9054813, 12073084, 18109626, 24146168, 36219252, 48292336, 72438504, 144877008]

約数ペア:

[(1, 144877008), (2, 72438504), (3, 48292336), (4, 36219252), (6, 24146168), (8, 18109626), (12, 12073084), (16, 9054813), (24, 6036542), (48, 3018271), (163, 888816), (326, 444408), (489, 296272), (652, 222204), (978, 148136), (1304, 111102), (1956, 74068), (2608, 55551), (3912, 37034), (7824, 18517)]