155023416

素因数分解:

$2^3\times 3^3\times {\mathrm{83}}^1\times {\mathrm{8647}}^1$

素因数の和:8745

約数の個数: 64

約数和(自身を含む): 435859200

約数和(自身を除く): 280835784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 83, 108, 166, 216, 249, 332, 498, 664, 747, 996, 1494, 1992, 2241, 2988, 4482, 5976, 8647, 8964, 17294, 17928, 25941, 34588, 51882, 69176, 77823, 103764, 155646, 207528, 233469, 311292, 466938, 622584, 717701, 933876, 1435402, 1867752, 2153103, 2870804, 4306206, 5741608, 6459309, 8612412, 12918618, 17224824, 19377927, 25837236, 38755854, 51674472, 77511708, 155023416]

約数ペア:

[(1, 155023416), (2, 77511708), (3, 51674472), (4, 38755854), (6, 25837236), (8, 19377927), (9, 17224824), (12, 12918618), (18, 8612412), (24, 6459309), (27, 5741608), (36, 4306206), (54, 2870804), (72, 2153103), (83, 1867752), (108, 1435402), (166, 933876), (216, 717701), (249, 622584), (332, 466938), (498, 311292), (664, 233469), (747, 207528), (996, 155646), (1494, 103764), (1992, 77823), (2241, 69176), (2988, 51882), (4482, 34588), (5976, 25941), (8647, 17928), (8964, 17294)]