133070819648

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{159940889}}^1$

素因数の和:159940914

約数の個数: 28

約数和(自身を含む): 284374902420

約数和(自身を除く): 151304082772

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 159940889, 319881778, 639763556, 1279527112, 2079231557, 2559054224, 4158463114, 5118108448, 8316926228, 10236216896, 16633852456, 33267704912, 66535409824, 133070819648]

約数ペア:

[(1, 133070819648), (2, 66535409824), (4, 33267704912), (8, 16633852456), (13, 10236216896), (16, 8316926228), (26, 5118108448), (32, 4158463114), (52, 2559054224), (64, 2079231557), (104, 1279527112), (208, 639763556), (416, 319881778), (832, 159940889)]