154256263203

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{661}}^1\times {\mathrm{271043}}^1$

素因数の和:271755

約数の個数: 32

約数和(自身を含む): 241155436032

約数和(自身を除く): 86899172829

約数列:

[1, 3, 7, 21, 41, 123, 287, 661, 861, 1983, 4627, 13881, 27101, 81303, 189707, 271043, 569121, 813129, 1897301, 5691903, 11112763, 33338289, 77789341, 179159423, 233368023, 537478269, 1254115961, 3762347883, 7345536343, 22036609029, 51418754401, 154256263203]

約数ペア:

[(1, 154256263203), (3, 51418754401), (7, 22036609029), (21, 7345536343), (41, 3762347883), (123, 1254115961), (287, 537478269), (661, 233368023), (861, 179159423), (1983, 77789341), (4627, 33338289), (13881, 11112763), (27101, 5691903), (81303, 1897301), (189707, 813129), (271043, 569121)]