156725946

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{35251}}^1$

素因数の和:35291

約数の個数: 48

約数和(自身を含む): 384951840

約数和(自身を除く): 228225894

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 494, 741, 1482, 2223, 4446, 35251, 70502, 105753, 211506, 317259, 458263, 634518, 669769, 916526, 1339538, 1374789, 2009307, 2749578, 4018614, 4124367, 6027921, 8248734, 8706997, 12055842, 17413994, 26120991, 52241982, 78362973, 156725946]

約数ペア:

[(1, 156725946), (2, 78362973), (3, 52241982), (6, 26120991), (9, 17413994), (13, 12055842), (18, 8706997), (19, 8248734), (26, 6027921), (38, 4124367), (39, 4018614), (57, 2749578), (78, 2009307), (114, 1374789), (117, 1339538), (171, 916526), (234, 669769), (247, 634518), (342, 458263), (494, 317259), (741, 211506), (1482, 105753), (2223, 70502), (4446, 35251)]