159218604

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{6203}}^1$

素因数の和:6267

約数の個数: 72

約数和(自身を含む): 433585152

約数和(自身を除く): 274366548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 31, 36, 46, 62, 69, 92, 93, 124, 138, 186, 207, 276, 279, 372, 414, 558, 713, 828, 1116, 1426, 2139, 2852, 4278, 6203, 6417, 8556, 12406, 12834, 18609, 24812, 25668, 37218, 55827, 74436, 111654, 142669, 192293, 223308, 285338, 384586, 428007, 570676, 576879, 769172, 856014, 1153758, 1284021, 1712028, 1730637, 2307516, 2568042, 3461274, 4422739, 5136084, 6922548, 8845478, 13268217, 17690956, 26536434, 39804651, 53072868, 79609302, 159218604]

約数ペア:

[(1, 159218604), (2, 79609302), (3, 53072868), (4, 39804651), (6, 26536434), (9, 17690956), (12, 13268217), (18, 8845478), (23, 6922548), (31, 5136084), (36, 4422739), (46, 3461274), (62, 2568042), (69, 2307516), (92, 1730637), (93, 1712028), (124, 1284021), (138, 1153758), (186, 856014), (207, 769172), (276, 576879), (279, 570676), (372, 428007), (414, 384586), (558, 285338), (713, 223308), (828, 192293), (1116, 142669), (1426, 111654), (2139, 74436), (2852, 55827), (4278, 37218), (6203, 25668), (6417, 24812), (8556, 18609), (12406, 12834)]