157079102570

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{433}}^1\times {\mathrm{164149}}^1$

素因数の和:164619

約数の個数: 64

約数和(自身を含む): 323149629600

約数和(自身を除く): 166070527030

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 433, 442, 866, 1105, 2165, 2210, 4330, 5629, 7361, 11258, 14722, 28145, 36805, 56290, 73610, 95693, 164149, 191386, 328298, 478465, 820745, 956930, 1641490, 2133937, 2790533, 4267874, 5581066, 10669685, 13952665, 21339370, 27905330, 36276929, 71076517, 72553858, 142153034, 181384645, 355382585, 362769290, 710765170, 923994721, 1208300789, 1847989442, 2416601578, 4619973605, 6041503945, 9239947210, 12083007890, 15707910257, 31415820514, 78539551285, 157079102570]

約数ペア:

[(1, 157079102570), (2, 78539551285), (5, 31415820514), (10, 15707910257), (13, 12083007890), (17, 9239947210), (26, 6041503945), (34, 4619973605), (65, 2416601578), (85, 1847989442), (130, 1208300789), (170, 923994721), (221, 710765170), (433, 362769290), (442, 355382585), (866, 181384645), (1105, 142153034), (2165, 72553858), (2210, 71076517), (4330, 36276929), (5629, 27905330), (7361, 21339370), (11258, 13952665), (14722, 10669685), (28145, 5581066), (36805, 4267874), (56290, 2790533), (73610, 2133937), (95693, 1641490), (164149, 956930), (191386, 820745), (328298, 478465)]