15703790102

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{128591}}^1$

素因数の和:128685

約数の個数: 64

約数和(自身を含む): 32145942528

約数和(自身を除く): 16442152426

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 61, 77, 91, 122, 143, 154, 182, 286, 427, 671, 793, 854, 1001, 1342, 1586, 2002, 4697, 5551, 8723, 9394, 11102, 17446, 61061, 122122, 128591, 257182, 900137, 1414501, 1671683, 1800274, 2829002, 3343366, 7844051, 9901507, 11701781, 15688102, 18388513, 19803014, 23403562, 36777026, 54908357, 86284561, 101972663, 109816714, 128719591, 172569122, 203945326, 257439182, 603991927, 713808641, 1121699293, 1207983854, 1427617282, 2243398586, 7851895051, 15703790102]

約数ペア:

[(1, 15703790102), (2, 7851895051), (7, 2243398586), (11, 1427617282), (13, 1207983854), (14, 1121699293), (22, 713808641), (26, 603991927), (61, 257439182), (77, 203945326), (91, 172569122), (122, 128719591), (143, 109816714), (154, 101972663), (182, 86284561), (286, 54908357), (427, 36777026), (671, 23403562), (793, 19803014), (854, 18388513), (1001, 15688102), (1342, 11701781), (1586, 9901507), (2002, 7844051), (4697, 3343366), (5551, 2829002), (8723, 1800274), (9394, 1671683), (11102, 1414501), (17446, 900137), (61061, 257182), (122122, 128591)]