139816638

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{1319}}^1$

素因数の和:1494

約数の個数: 64

約数和(自身を含む): 337075200

約数和(自身を除く): 197258562

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 151, 234, 302, 351, 453, 702, 906, 1319, 1359, 1963, 2638, 2718, 3926, 3957, 4077, 5889, 7914, 8154, 11778, 11871, 17147, 17667, 23742, 34294, 35334, 35613, 51441, 53001, 71226, 102882, 106002, 154323, 199169, 308646, 398338, 462969, 597507, 925938, 1195014, 1792521, 2589197, 3585042, 5178394, 5377563, 7767591, 10755126, 15535182, 23302773, 46605546, 69908319, 139816638]

約数ペア:

[(1, 139816638), (2, 69908319), (3, 46605546), (6, 23302773), (9, 15535182), (13, 10755126), (18, 7767591), (26, 5377563), (27, 5178394), (39, 3585042), (54, 2589197), (78, 1792521), (117, 1195014), (151, 925938), (234, 597507), (302, 462969), (351, 398338), (453, 308646), (702, 199169), (906, 154323), (1319, 106002), (1359, 102882), (1963, 71226), (2638, 53001), (2718, 51441), (3926, 35613), (3957, 35334), (4077, 34294), (5889, 23742), (7914, 17667), (8154, 17147), (11778, 11871)]