157056316842

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{157}}^1\times {\mathrm{241}}^1\times {\mathrm{5281}}^1$

素因数の和:5815

約数の個数: 64

約数和(自身を含む): 319908682368

約数和(自身を除く): 162852365526

約数列:

[1, 2, 3, 6, 131, 157, 241, 262, 314, 393, 471, 482, 723, 786, 942, 1446, 5281, 10562, 15843, 20567, 31571, 31686, 37837, 41134, 61701, 63142, 75674, 94713, 113511, 123402, 189426, 227022, 691811, 829117, 1272721, 1383622, 1658234, 2075433, 2487351, 2545442, 3818163, 4150866, 4956647, 4974702, 7636326, 9913294, 14869941, 29739882, 108614327, 166726451, 199817197, 217228654, 325842981, 333452902, 399634394, 500179353, 599451591, 651685962, 1000358706, 1198903182, 26176052807, 52352105614, 78528158421, 157056316842]

約数ペア:

[(1, 157056316842), (2, 78528158421), (3, 52352105614), (6, 26176052807), (131, 1198903182), (157, 1000358706), (241, 651685962), (262, 599451591), (314, 500179353), (393, 399634394), (471, 333452902), (482, 325842981), (723, 217228654), (786, 199817197), (942, 166726451), (1446, 108614327), (5281, 29739882), (10562, 14869941), (15843, 9913294), (20567, 7636326), (31571, 4974702), (31686, 4956647), (37837, 4150866), (41134, 3818163), (61701, 2545442), (63142, 2487351), (75674, 2075433), (94713, 1658234), (113511, 1383622), (123402, 1272721), (189426, 829117), (227022, 691811)]