125740206

素因数分解:

$2^1\times 3^2\times {\mathrm{149}}^1\times {\mathrm{173}}^1\times {\mathrm{271}}^1$

素因数の和:601

約数の個数: 48

約数和(自身を含む): 276868800

約数和(自身を除く): 151128594

約数列:

[1, 2, 3, 6, 9, 18, 149, 173, 271, 298, 346, 447, 519, 542, 813, 894, 1038, 1341, 1557, 1626, 2439, 2682, 3114, 4878, 25777, 40379, 46883, 51554, 77331, 80758, 93766, 121137, 140649, 154662, 231993, 242274, 281298, 363411, 421947, 463986, 726822, 843894, 6985567, 13971134, 20956701, 41913402, 62870103, 125740206]

約数ペア:

[(1, 125740206), (2, 62870103), (3, 41913402), (6, 20956701), (9, 13971134), (18, 6985567), (149, 843894), (173, 726822), (271, 463986), (298, 421947), (346, 363411), (447, 281298), (519, 242274), (542, 231993), (813, 154662), (894, 140649), (1038, 121137), (1341, 93766), (1557, 80758), (1626, 77331), (2439, 51554), (2682, 46883), (3114, 40379), (4878, 25777)]