155001418

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{8089}}^1$

素因数の和:8182

約数の個数: 32

約数和(自身を含む): 277260480

約数和(自身を除く): 122259062

約数列:

[1, 2, 11, 13, 22, 26, 67, 134, 143, 286, 737, 871, 1474, 1742, 8089, 9581, 16178, 19162, 88979, 105157, 177958, 210314, 541963, 1083926, 1156727, 2313454, 5961593, 7045519, 11923186, 14091038, 77500709, 155001418]

約数ペア:

[(1, 155001418), (2, 77500709), (11, 14091038), (13, 11923186), (22, 7045519), (26, 5961593), (67, 2313454), (134, 1156727), (143, 1083926), (286, 541963), (737, 210314), (871, 177958), (1474, 105157), (1742, 88979), (8089, 19162), (9581, 16178)]