139178796

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29663}}^1$

素因数の和:29710

約数の個数: 48

約数和(自身を含む): 358815744

約数和(自身を除く): 219636948

約数列:

[1, 2, 3, 4, 6, 12, 17, 23, 34, 46, 51, 68, 69, 92, 102, 138, 204, 276, 391, 782, 1173, 1564, 2346, 4692, 29663, 59326, 88989, 118652, 177978, 355956, 504271, 682249, 1008542, 1364498, 1512813, 2017084, 2046747, 2728996, 3025626, 4093494, 6051252, 8186988, 11598233, 23196466, 34794699, 46392932, 69589398, 139178796]

約数ペア:

[(1, 139178796), (2, 69589398), (3, 46392932), (4, 34794699), (6, 23196466), (12, 11598233), (17, 8186988), (23, 6051252), (34, 4093494), (46, 3025626), (51, 2728996), (68, 2046747), (69, 2017084), (92, 1512813), (102, 1364498), (138, 1008542), (204, 682249), (276, 504271), (391, 355956), (782, 177978), (1173, 118652), (1564, 88989), (2346, 59326), (4692, 29663)]