181569118906

素因数分解:

$2^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1\times {\mathrm{825697}}^1$

素因数の和:825958

約数の個数: 32

約数和(自身を含む): 316275361920

約数和(自身を除く): 134706243014

約数列:

[1, 2, 7, 14, 113, 139, 226, 278, 791, 973, 1582, 1946, 15707, 31414, 109949, 219898, 825697, 1651394, 5779879, 11559758, 93303761, 114771883, 186607522, 229543766, 653126327, 803403181, 1306252654, 1606806362, 12969222779, 25938445558, 90784559453, 181569118906]

約数ペア:

[(1, 181569118906), (2, 90784559453), (7, 25938445558), (14, 12969222779), (113, 1606806362), (139, 1306252654), (226, 803403181), (278, 653126327), (791, 229543766), (973, 186607522), (1582, 114771883), (1946, 93303761), (15707, 11559758), (31414, 5779879), (109949, 1651394), (219898, 825697)]