145924610

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{3541}}^1$

素因数の和:3878

約数の個数: 32

約数和(自身を含む): 283841712

約数和(自身を除く): 137917102

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 317, 634, 1585, 3170, 3541, 4121, 7082, 8242, 17705, 20605, 35410, 41210, 46033, 92066, 230165, 460330, 1122497, 2244994, 5612485, 11224970, 14592461, 29184922, 72962305, 145924610]

約数ペア:

[(1, 145924610), (2, 72962305), (5, 29184922), (10, 14592461), (13, 11224970), (26, 5612485), (65, 2244994), (130, 1122497), (317, 460330), (634, 230165), (1585, 92066), (3170, 46033), (3541, 41210), (4121, 35410), (7082, 20605), (8242, 17705)]