156913079018

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{419}}^1\times {\mathrm{26119}}^1$

素因数の和:26714

約数の個数: 32

約数和(自身を含む): 241699852800

約数和(自身を除く): 84786773782

約数列:

[1, 2, 67, 107, 134, 214, 419, 838, 7169, 14338, 26119, 28073, 44833, 52238, 56146, 89666, 1749973, 2794733, 3003811, 3499946, 5589466, 6007622, 10943861, 21887722, 187247111, 374494222, 733238687, 1170993127, 1466477374, 2341986254, 78456539509, 156913079018]

約数ペア:

[(1, 156913079018), (2, 78456539509), (67, 2341986254), (107, 1466477374), (134, 1170993127), (214, 733238687), (419, 374494222), (838, 187247111), (7169, 21887722), (14338, 10943861), (26119, 6007622), (28073, 5589466), (44833, 3499946), (52238, 3003811), (56146, 2794733), (89666, 1749973)]