156610168

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{136897}}^1$

素因数の和:136927

約数の個数: 32

約数和(自身を含む): 344982960

約数和(自身を除く): 188372792

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 136897, 273794, 547588, 1095176, 1505867, 1779661, 3011734, 3559322, 6023468, 7118644, 12046936, 14237288, 19576271, 39152542, 78305084, 156610168]

約数ペア:

[(1, 156610168), (2, 78305084), (4, 39152542), (8, 19576271), (11, 14237288), (13, 12046936), (22, 7118644), (26, 6023468), (44, 3559322), (52, 3011734), (88, 1779661), (104, 1505867), (143, 1095176), (286, 547588), (572, 273794), (1144, 136897)]