156958519148

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1429}}^1\times {\mathrm{1445237}}^1$

素因数の和:1446689

約数の個数: 24

約数和(自身を含む): 289336647600

約数和(自身を除く): 132378128452

約数列:

[1, 2, 4, 19, 38, 76, 1429, 2858, 5716, 27151, 54302, 108604, 1445237, 2890474, 5780948, 27459503, 54919006, 109838012, 2065243673, 4130487346, 8260974692, 39239629787, 78479259574, 156958519148]

約数ペア:

[(1, 156958519148), (2, 78479259574), (4, 39239629787), (19, 8260974692), (38, 4130487346), (76, 2065243673), (1429, 109838012), (2858, 54919006), (5716, 27459503), (27151, 5780948), (54302, 2890474), (108604, 1445237)]