138010878

素因数分解:

$2^1\times 3^5\times {\mathrm{199}}^1\times {\mathrm{1427}}^1$

素因数の和:1643

約数の個数: 48

約数和(自身を含む): 311875200

約数和(自身を除く): 173864322

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 199, 243, 398, 486, 597, 1194, 1427, 1791, 2854, 3582, 4281, 5373, 8562, 10746, 12843, 16119, 25686, 32238, 38529, 48357, 77058, 96714, 115587, 231174, 283973, 346761, 567946, 693522, 851919, 1703838, 2555757, 5111514, 7667271, 15334542, 23001813, 46003626, 69005439, 138010878]

約数ペア:

[(1, 138010878), (2, 69005439), (3, 46003626), (6, 23001813), (9, 15334542), (18, 7667271), (27, 5111514), (54, 2555757), (81, 1703838), (162, 851919), (199, 693522), (243, 567946), (398, 346761), (486, 283973), (597, 231174), (1194, 115587), (1427, 96714), (1791, 77058), (2854, 48357), (3582, 38529), (4281, 32238), (5373, 25686), (8562, 16119), (10746, 12843)]