156729768

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{502339}}^1$

素因数の和:502361

約数の個数: 32

約数和(自身を含む): 421965600

約数和(自身を除く): 265235832

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 502339, 1004678, 1507017, 2009356, 3014034, 4018712, 6028068, 6530407, 12056136, 13060814, 19591221, 26121628, 39182442, 52243256, 78364884, 156729768]

約数ペア:

[(1, 156729768), (2, 78364884), (3, 52243256), (4, 39182442), (6, 26121628), (8, 19591221), (12, 13060814), (13, 12056136), (24, 6530407), (26, 6028068), (39, 4018712), (52, 3014034), (78, 2009356), (104, 1507017), (156, 1004678), (312, 502339)]