162800403662

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{1451}}^1\times {\mathrm{17471}}^1$

素因数の和:18969

約数の個数: 48

約数和(自身を含む): 278555397120

約数和(自身を除く): 115754993458

約数列:

[1, 2, 13, 19, 26, 38, 169, 247, 338, 494, 1451, 2902, 3211, 6422, 17471, 18863, 27569, 34942, 37726, 55138, 227123, 245219, 331949, 358397, 454246, 490438, 663898, 716794, 2952599, 4315337, 4659161, 5905198, 8630674, 9318322, 25350421, 50700842, 56099381, 112198762, 329555473, 481657999, 659110946, 963315998, 4284221149, 6261553987, 8568442298, 12523107974, 81400201831, 162800403662]

約数ペア:

[(1, 162800403662), (2, 81400201831), (13, 12523107974), (19, 8568442298), (26, 6261553987), (38, 4284221149), (169, 963315998), (247, 659110946), (338, 481657999), (494, 329555473), (1451, 112198762), (2902, 56099381), (3211, 50700842), (6422, 25350421), (17471, 9318322), (18863, 8630674), (27569, 5905198), (34942, 4659161), (37726, 4315337), (55138, 2952599), (227123, 716794), (245219, 663898), (331949, 490438), (358397, 454246)]