156914751520

素因数分解:

$2^5\times 5^1\times {\mathrm{3301}}^1\times {\mathrm{297097}}^1$

素因数の和:300413

約数の個数: 48

約数和(自身を含む): 370824651288

約数和(自身を除く): 213909899768

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 3301, 6602, 13204, 16505, 26408, 33010, 52816, 66020, 105632, 132040, 264080, 297097, 528160, 594194, 1188388, 1485485, 2376776, 2970970, 4753552, 5941940, 9507104, 11883880, 23767760, 47535520, 980717197, 1961434394, 3922868788, 4903585985, 7845737576, 9807171970, 15691475152, 19614343940, 31382950304, 39228687880, 78457375760, 156914751520]

約数ペア:

[(1, 156914751520), (2, 78457375760), (4, 39228687880), (5, 31382950304), (8, 19614343940), (10, 15691475152), (16, 9807171970), (20, 7845737576), (32, 4903585985), (40, 3922868788), (80, 1961434394), (160, 980717197), (3301, 47535520), (6602, 23767760), (13204, 11883880), (16505, 9507104), (26408, 5941940), (33010, 4753552), (52816, 2970970), (66020, 2376776), (105632, 1485485), (132040, 1188388), (264080, 594194), (297097, 528160)]