149742135

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{58379}}^1$

素因数の和:58412

約数の個数: 32

約数和(自身を含む): 280224000

約数和(自身を除く): 130481865

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 95, 135, 171, 285, 513, 855, 2565, 58379, 175137, 291895, 525411, 875685, 1109201, 1576233, 2627055, 3327603, 5546005, 7881165, 9982809, 16638015, 29948427, 49914045, 149742135]

約数ペア:

[(1, 149742135), (3, 49914045), (5, 29948427), (9, 16638015), (15, 9982809), (19, 7881165), (27, 5546005), (45, 3327603), (57, 2627055), (95, 1576233), (135, 1109201), (171, 875685), (285, 525411), (513, 291895), (855, 175137), (2565, 58379)]