144612135

素因数分解:

$3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{18793}}^1$

素因数の和:18829

約数の個数: 40

約数和(自身を含む): 272888880

約数和(自身を除く): 128276745

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 81, 95, 135, 171, 285, 405, 513, 855, 1539, 2565, 7695, 18793, 56379, 93965, 169137, 281895, 357067, 507411, 845685, 1071201, 1522233, 1785335, 2537055, 3213603, 5356005, 7611165, 9640809, 16068015, 28922427, 48204045, 144612135]

約数ペア:

[(1, 144612135), (3, 48204045), (5, 28922427), (9, 16068015), (15, 9640809), (19, 7611165), (27, 5356005), (45, 3213603), (57, 2537055), (81, 1785335), (95, 1522233), (135, 1071201), (171, 845685), (285, 507411), (405, 357067), (513, 281895), (855, 169137), (1539, 93965), (2565, 56379), (7695, 18793)]