137771946

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{12527}}^1$

素因数の和:12595

約数の個数: 48

約数和(自身を含む): 328333824

約数和(自身を除く): 190561878

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 47, 78, 94, 117, 141, 234, 282, 423, 611, 846, 1222, 1833, 3666, 5499, 10998, 12527, 25054, 37581, 75162, 112743, 162851, 225486, 325702, 488553, 588769, 977106, 1177538, 1465659, 1766307, 2931318, 3532614, 5298921, 7653997, 10597842, 15307994, 22961991, 45923982, 68885973, 137771946]

約数ペア:

[(1, 137771946), (2, 68885973), (3, 45923982), (6, 22961991), (9, 15307994), (13, 10597842), (18, 7653997), (26, 5298921), (39, 3532614), (47, 2931318), (78, 1766307), (94, 1465659), (117, 1177538), (141, 977106), (234, 588769), (282, 488553), (423, 325702), (611, 225486), (846, 162851), (1222, 112743), (1833, 75162), (3666, 37581), (5499, 25054), (10998, 12527)]