152321824

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{4813}}^1$

素因数の和:4889

約数の個数: 48

約数和(自身を含む): 320265792

約数和(自身を除く): 167943968

約数列:

[1, 2, 4, 8, 16, 23, 32, 43, 46, 86, 92, 172, 184, 344, 368, 688, 736, 989, 1376, 1978, 3956, 4813, 7912, 9626, 15824, 19252, 31648, 38504, 77008, 110699, 154016, 206959, 221398, 413918, 442796, 827836, 885592, 1655672, 1771184, 3311344, 3542368, 4760057, 6622688, 9520114, 19040228, 38080456, 76160912, 152321824]

約数ペア:

[(1, 152321824), (2, 76160912), (4, 38080456), (8, 19040228), (16, 9520114), (23, 6622688), (32, 4760057), (43, 3542368), (46, 3311344), (86, 1771184), (92, 1655672), (172, 885592), (184, 827836), (344, 442796), (368, 413918), (688, 221398), (736, 206959), (989, 154016), (1376, 110699), (1978, 77008), (3956, 38504), (4813, 31648), (7912, 19252), (9626, 15824)]