143802992

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1$

素因数の和:258

約数の個数: 80

約数和(自身を含む): 303248448

約数和(自身を除く): 159445456

約数列:

[1, 2, 4, 8, 16, 23, 46, 53, 73, 92, 101, 106, 146, 184, 202, 212, 292, 368, 404, 424, 584, 808, 848, 1168, 1219, 1616, 1679, 2323, 2438, 3358, 3869, 4646, 4876, 5353, 6716, 7373, 7738, 9292, 9752, 10706, 13432, 14746, 15476, 18584, 19504, 21412, 26864, 29492, 30952, 37168, 42824, 58984, 61904, 85648, 88987, 117968, 123119, 169579, 177974, 246238, 339158, 355948, 390769, 492476, 678316, 711896, 781538, 984952, 1356632, 1423792, 1563076, 1969904, 2713264, 3126152, 6252304, 8987687, 17975374, 35950748, 71901496, 143802992]

約数ペア:

[(1, 143802992), (2, 71901496), (4, 35950748), (8, 17975374), (16, 8987687), (23, 6252304), (46, 3126152), (53, 2713264), (73, 1969904), (92, 1563076), (101, 1423792), (106, 1356632), (146, 984952), (184, 781538), (202, 711896), (212, 678316), (292, 492476), (368, 390769), (404, 355948), (424, 339158), (584, 246238), (808, 177974), (848, 169579), (1168, 123119), (1219, 117968), (1616, 88987), (1679, 85648), (2323, 61904), (2438, 58984), (3358, 42824), (3869, 37168), (4646, 30952), (4876, 29492), (5353, 26864), (6716, 21412), (7373, 19504), (7738, 18584), (9292, 15476), (9752, 14746), (10706, 13432)]